Quercus ellipsoidalis Hill var. coccinioides Farwell, Amer. Midl. Nat. 12: 120. 1930
U.S.A.: Michigan, Oakland Co., Parkedale Farm near Rochester, O.A. Farwell 3274, 27 Oct. 1912, ? Isotype
Quercus floridana Shuttl. ex. A.DC in DC. Prodr. 16 II: 22. 1864
U.S.A.: Florida, prope Tallahassee, Rugel, Aug. 1843, Isotype
Quercus gambelii Nutt., J. Acad. Nat. Sc. 2nd ser. 1: 179. 1848
U.S.A.: New Mexico, 4 mi. E of Santa Fe, A.A. & E.G. Heller 3614, 29 May 1897, Topotype
Quercus georgiana M.A. Curtis, Am. J. Sc. & Arts 7: 408. 1849
U.S.A.: Georgia, Stone Mountain, Biltmore Herbarium 829, 12 Sept. 1896, Topotype
Quercus microphylla Chun, Publication unknown
China: Hainan, H.Y. Liang 55272, 25 Feb. 1934, ? Type Collection Material
Quercus nigra L. var. plenocarpa Small in Trel. Mem. Nat. Acad. Sc. 20: 160. 1924
U.S.A.: Florida, Eustis, G.V. Nash 1677, 17-25 Aug. 1894, Type Collection Material
Quercus oglethorpensis Duncan, Amer. Midl. Nat. 24: 755. 1940
U.S.A.: Georgia, Oglethorp Co., 8 mi. SE of Lexington, W.H. Duncan 5532, 12 July 1942, Topotype
Quercus rysophylla Weatherby, Proc. Am. Acad. 45: 423-424. 1910
Mexico: C.G. Pringle 10225, 10226, 10379, Mar. July 1906, 1907, Type Collection Material
Quercus ×subconvexa Tucker, Madrono 12: 119. 1953
U.S.A.: California, Marin Co., Tiburon Peninsula, J.M. Tucker 1576, 1 Aug. 1947, Paratype
Quercus ×takaoyamensis Makino, Jour. Jap. Bot. 2: 13. 1920
Japan: Mt. Takao, T. Makino 53095, 1924, Topotype
Radamaea montana Benth. in DC. Prodr. 10: 509. 1846
Madagascar: M. Decary S636, 26 Sept. 1927, Topotype
Raddia urbaniana Hitchc. & Chase, Contr. U.S. Nat. Herb. 18: 359. 1917
Tobago: Center of Island, A.S. Hitchcock 10267 (Amer. Gr. Nat. Herb. 626), 18 Dec. 1912, Isotype
Ramirezella pringlei Rose, Contr. U.S. Nat. Herb. 12: 274. 1909
Mexico: Iquala Canyon, C.G. Pringle 13822, 2 Oct. 1906, Isotype
Ramondia pyrenaica Rich. in Pers. Synopsis Plantarum 1: 216. 1805
Spain: Hte. Pyreines, Gèdre, Borderg, 1888, Topotype
Ranunculus acris L. var. stevenii (Amdrz.) Lange f. multipliceptalus Boivin
Canada: Nova Scotia, Terrebone Road, N.F. Stroud s.n., 9 June 1935, Paratype
Ranunculus acris L. var. stevenii (Andrz.) Lange f. multiplicipetalus Boivin, Can. Field-Nat. 65: 3. 1951
Canada: Nova Scotia, Kentville, L. Grant 658, 14 June 1938, Holotype
Ranunculus acris L. var. typicus Beck f. plenus Boivin, Can. Field-Nat. 65: 3. 1951
Cultivated: Dominion Arboretum and Botanic Garden, Ottawa, Canada, J.M. Gillett 07-160-7, 29 June 1939, Holotype
Ranunculus aurionus L. ssp. sibiricus (Glehn.) Lindb. fil. f. multifidus Montell, Publication unknown
Finland: Muonio, J. Montell, 20 June 1924, ? Type Collection Material
Ranunculus austro-oreganus Benson, Amer. Midl. Nat. 52: 341. 1954
U.S.A.: Oregon, Jackson Co., 3 mi. E of Medford on Roxy Ann Rd., Gentner & Gilkey, 29 Apr. 1947, Paratype
Ranunculus buddii Boivin
Canada: Saskatchewan, Consul, A.C. Budd s.n., 29 April 1947, Paratype; Bienfait, W. Shevkenek s.n., 4 June 1947, Paratype
Ranunculus buddii Boivin, Can. Field-Nat. 65: 3. 1951
Canada: Saskatchewan, Swift Current, A.C. Budd, 8 May 1936, Holotype
Ranunculus buddii Boivin f. monochlamydeus Boivin, Can. Field- Nat. 65: 3. 1951
Canada: Saskatchewan, Consul, A.C. Budd, 29 Apr. 1947, Holotype
Ranunculus californicus Benth. var. crassifolius Greene, Erythea 1: 125. 1893
U.S.A.: California, 1 mile N of Ft. Bragg, A.A. Heller 15327, 8 May 1937, Topotype
Ranunculus circinatoides Arv.-Touv., Essai sur les plantes du Dauph., p. 18. 1871
France: Jarrie (Isère), C. Arvet-Touvet (Soc. Dauph. No. 1069), juin 1875, Topotype
Ranunculus clivicola B.G. Briggs, Proc. Lin. Soc. N.S. Wales 84: 319. 1960
Australia: New South Wales, Spencer's Bridge, Mt. Kosiusko area, B.G. Briggs 49615, 3 Feb. 1958, Isotype
Ranunculus codyanus Boivin, Can. Field-Nat. 65: 3-4. 1951
Canada: Dist. of Keewatin, Southampton Island, Coral Harbour, W.J. Cody 1518, 24 July 1948, Holotype
Ranunculus delacouri Gaudefr. & Mabille, Notes sur le g. Ranunc. 7. 1874; Bull. Soc. Bot. Fr. 21. rev. bibl. 216
France: S.-et-Oise, bois des Longues-Mares, près Montfort- l'Amaury, E. Guadefroy (Soc. dauph. 658), 14 juin 1874, Type Collection Material
Ranunculus fallax (W. & Gr.) Schur ssp. oinonenii Valta, Publication unknown
Finland: Nylandia, par Sipoo, prope Mosabacka, A. Valta, 6 June 1966, ? Type Collection Material
Ranunculus flabellaris Raf. f. plenus Boivin, Can. Field-Nat. 65: 4. 1951
U.S.A.: Tennessee, Harriman, I.K. McMorine, 8 Apr. 1893, Holotype
Ranunculus geraniifolius Pourret f. macropus Domin, Domin & Krajina Fl. Cech. ex. 154
Czechoslovakia: montes Svidovec, Mil. & Fr. Deyl., 26 May 1930, Isotype
Ranunculus geraniifolius Pourret f. nudus Domin, Domin & Krajina Fl. Cech. ex. 153
Czechoslovakia: montes Bielské Tatry, Domin & Krajina, 20 July 1929, Isotype
Ranunculus hyperboreus Rottb. f. inerescens Savile & Calder
Canada: Keewatin, Southampton Island, Coral Harbor, 68º08'N 83º17'W, W.J. Cody 1547, 24 July 1948, Paratype
Ranunculus hyperboreus Rottb. f. integrescens Savile & Calder, Can. Field-Nat. 66: 105. 1952
Canada: Dist. of Keewatin, Chesterfield Inlet, Savile & Watts 1464, 16 Aug. 1950, Holotype
Ranunculus hyperboreus Rottb. var. turquetilianus Polunin, Nat. Mus. Can. Bull. 92(1): 211. 1940
Canada: Dist. of Keewatin, Chesterfield, Savile & Watts 1329, 8 Aug. 1950, Topotype
Ranunculus inamoenus Greene var. elatior Boivin
Canada: Cypress Hills, Lake shore, R.C. Russell et al. s.n., 25 June 1936, Paratype
Ranunculus inamoenus Greene var. elatior Boivin, Can. Field-Nat. 65: 4. 1951
Canada: Saskatchewan, Cypress Hills Park, A.J. Breitung 4406, 7 July 1947, Holotype
Ranunculus juniperinus M.E. Jones, Cal. Acad. Proc. Ser. 2. 5: 616. 1895
U.S.A.: Utah, Washington Co., Beaverdam Mts., Maguire & Holmgren 20490, 20 Apr. 1941, Topotype
Ranunculus lutulentus Song. & Perr. in Billot, Annot. Fl. Fr. et Allem. pp. 181-183. 1855
France: Savoie, près Conflans, E. Perrier de la Bâttle, ? Isotype
Ranunculus megellensis Tenore, Prod. Fl. Nap. 2: 69. 1830
ITALY: Aprutii, G. Rigo 58, 1899, Topotype
Ranunculus millani Von Mueller, Trans. Phil. Soc. Victoria, p. 97. 1855
Australia: Mount Kosciusko, Baron von Mueller s.n., Type Collection Material
Ranunculus pallasii Schlecht. var. spetsbergensis Nath., Kongl. Sv. Vet. Akad. Handl. 20: 6. 1883
Spitzbergen: Kapp Boheman, J. Lid, 27 Aug. 1924, Topotype
Ranunculus productus B.G. Briggs, Proc. Linn. Soc. N.S. Wales 84: 321-322. 1960
Australia: New South Wales, Daner's Gap, Mount Kosciusko area, B.G. Briggs, 5 Jan. 1959, Isotype
Ranunculus sabinei R.Br., Chloris Melvilliana 6. 1823
Canada: Dist. of Franklin, Melville Island, Mosquin & Martin 6425, 21 July 1965, Topotype
Ranunculus trichophyllus Chaix var. hirtus Nyar, Bul. Grad. Muz. bot. Cluj 8: 111. 1928
Romania: Muntenia, distr. Prahova, G.P. Grintescu (Fl. Rom. ex. 767), 28 Apr. 1923, Isotype
Ranunculus triternatus Gray, Proc. Amer. Acad. Ser. 2. 13: 370. 1886
U.S.A.: Washington, Klickatat Co., southwest of Goldendale, J.W. Thompson 11415, 27 April 1935, Topotype
Ranunculus turneri Greene, Pittonia 2: 296. 1892
Canada: Yukon Terr., Rampart House, C.C. Loan 532, 6 July 1951, Topotype
Ratibida columnaris (Pursh) Raf. f. denudata Boivin
Canada: Alberta, District de Medicine Hat, Bowmantown, 6 milles au nord, Boivin & Alex 10103, 9 août 1952, Paratype
Ratibida columnaris (Pursh) Raf. f. denudata Boivin, Nat. can. 87: 46. 1960
Canada: Saskatchewan, Val Marie, Boivin & Alex 9886, 23 juillet 1952, Holotype
Rauwolfia littoralis Rusby, Descriptions of Three Hundred New Species of South American Plants, pp. 84-85. 1920
Columbia: Santa Marta, H.H. Smith 1905 (1898-1901), ? Isotype
Rauwolfia remotiflora Deq. & Sherff, Publ. Field Mus. Nat. Hist., Chicago 23: 327-328. 1947
Hawaiian Islands: Kau, Kaalualu, Degener et al. 23686, 14 Nov. 1954, Topotype
Rauwolfia sandwicensis A.DC., Prodr. 8: 339. 1844
Hawaiian Islands: Oahu, Kalauao Ridge, H. St. John 25298, 23 May 1954, Topotype
Reseda orientalis Boiss., Fl. Orient. 1: 427. 1867
Palestine: near Tel-Aviv, Feinbrun et al. (Fl. Palest. ex. 56), 25 Jan. 1928, Topotype
Rhamnidium oblongifolium Britt. & Wils., Mem. Torr. Bot. Cl. 16: 79. 1920
CUBA: Las Villas province, 10 km south of Santa Clara, Howard et al. 342, 13 July 1951, Topotype
Rhamnus alnifolia L'Hér. f. angustifolia D. Löve & Bernard, Sv. Bot. Tidskr. 53: 410. 1959
Canada: Manitoba, Otterburne, J.-P. Bernard 58/252, 25 mai 1958, Type Collection Material
Rhamnus atroviridis Rusby
Columbia: Santa Marta, H.H. Smith 2758, 1898-1901, Paratype
Rhamnus atroviridis Rusby, Descriptions of Three Hundred New Species of South American Plants, pp. 54-55. 1920
Columbia: Santa Marta, H.H. Smith 1701 (1898-1901), ? Isotype
Rhamnus californica Eschsch., Mem. Acad. Petersb. 10: 285. 1823
U.S.A.: California, San Fransisco Co., Presidio, Bakers Beach, L.S. Rose 64062, 19 Aug. 1964, Topotype
Rhamnus carniolica A. Kerner, Zeitschr. Ferdinand Tirol. III 15: 282. 1870
Austria: Carniolia ad Adelsberg, Stapf & Paulin (Fl. Ex. Aust.- Hung. 868), Topotype
Rhamnus crenulata Ait., Hort. Kew ed. I 1: 263. 1739
Canary Islands: Nivaria, E.R. Sventenius 151, 12 Feb. 1949, Topotype
Rhamnus davurica Pallas var. nipponica Makino, Bot. Mag. Tokyo 18: 98-99. 1904
Japan: Tokyo Pref., Hachiozi, T. Makino, 28 Oct. 1899, Paratype
Rhamnus elbursensis Gauba & Rechinger, Ann. Naturhist. Mus. Wein 51: 399-400. 1941
Iran: Mazanderan, Kudjur, inter Kindj et Dasht-e Nazir, H.H. & F. Rechinger 6617, 9-11 Aug. 1948, Topotype
Rhamnus purshiana DC, Prodr. 2: 25. 1825
U.S.A.: Washington, Clearwater River opposite Kamiah, F.G. Meyer 919, 6 June 1937, Topotype
Rhaponticum canariensis DC., Prodr. 6: 664. 1837
Canary Islands: Nivaria, E.R. Sventenius, 16 June 1946 (Fl. Sel. Canar. 91), Topotype
Rhexia floridana Nash, Bull. Torrey Bot. Cl. 22: 150. 1895
U.S.A.: Florida, Lake Co., Eustis, G.V. Nash 1218, 1-15 July 1894, Isotype
Rhigozum madagascariense Drake, Bull. Mus. Nat. Hist. Paris 1903: 98
Madagascar: Ambovombi, M. Decary 9465, 1 Dec 1931, Topotype
Rhinacanthus osmospermus Boj. ex Nees in DC. Prodr. 11: 443. 1847
Madagascar: Amborombi, M. Decary 3584, 2 Feb. 1926, Topotype
Rhododendron giganteum Forrest, Journ. Roy. Hort. Soc. 49: 27. 1924
China: N'Maikha-Salween divide, G. Forrest 18458, Sept. 1919, Isotype
Rhododendron kaempferi Plauch. f. micranthum Sugimoto, Publication unknown
Japan: Mt. Rokko, Kobe City, Hyogo Pref., T. Makino, 17 May 1938, ? Type Collection Material
Rhododendron kiusianum Makino, Bot. Mag. Tokyo 28: 174. 1914
Japan: Nagasaki Pref., Mt. Unzen, T. Makino, 2 Sept. 1908, ? Type - Publication not Available
Rhododendron vaseyi Gray, Proc. Amer. Acad. 15: 48-49. 1880
U.S.A.: North Carolina, Jackson Co., Mountain swamps, Biltmore 1376, 8 May & 18 Aug. 1896, Topotype
Rhus hapemanianii Lunell, Amer. Midl. Nat. 3: 147. 1913
U.S.A.: Nebraska, H. Hapeman, 30 June 1941, Topotype
Rhynchosia cinerea Nash, Bull. Torrey Bot. Cl. 22: 149-150. 1895
U.S.A.: Florida, Lake Co., vicinity of Eustis, G.V. Nash 1336, 16-31 July 1894, ? Isotype
Rhynchosia michaupii A.M. Vail, Bull. Torrey Bot. Cl. 22: 458- 459. 1895
U.S.A.: Florida, Orange Co., Sanford, G.V. Nash 2314, 1 Aug. 1895, Type Collection Material
Rhynchospora cephalantha Gray var. pleiocephala Fernald & Gale, Rhod. 42: 424. 1940
U.S.A.: Virginia, Dinwiddie Co., S of Petersburg, Smith & Hodgdon (Pl. Ex. Gray 1024), 17 Aug. 1939, Paratype
Rhynchospora knieskernii Carey, Amer. Jour. Sc. & Arts (Ser. 2) 4: 25. 1847
U.S.A.: New Jersey Pine Barrens, P.D. Knieskernii, Topotype
Ribes cereum Dougl., Trans. Roy. Hort. Soc. 7: 312-313. 1830
U.S.A.: Oregon, Gilliam Co., 9 mi. S of Condon, A. Cronquist 6244, 5 May 1950, Topotype
Ribes hudsonianum Richards. f. glabrum Thieret, Can. Field-Nat. 75: 117. 1961
Canada: Dist. of Mackenzie, 1.5 mi. below Evelyn Falls, Thieret & Reich 4560, 18 June 1959, Isotype
Ribes inerme Rydb. f. incisum Weber, Univ. Col. Stud. Ser. Biol. 23: 2-3. 1966
U.S.A.: Colorado, Boulder Co., Sugarloaf Hill W of Boulder, W.A. Weber 12916a, 18 July 1965, Isotype
Ribes leucoderme Heller, Bull. Torrey Bot. Club 24: 93. 1897
U.S.A.: Idaho, Nez Perces Co., Lake Waha, A.A. & E.G. Heller 3175, 3-4 June 1896, Isotype
Ribes sanguineum Pursh, Fl. Am. Sept. 1: 164. 1814
U.S.A.: Oregon, Columbia R. near Multnomah Falls, J.W. Thompson 11369, 18 Apr. 1935, Topotype
Rinorea dichotoma Rusby, Descriptions of Three Hundred New Species of South American Plants, p. 61. 1920
Columbia: Santa Marta, H.H. Smith 1492 (1898-1901), ? Isotype
Rinorea melanodonta S.F. Blake, Contr. U.S. Natl. Herb. 20: 511. 1924
Columbia: Santa Marta, H.H. Smith 1756, 1898-1901, ? Isotype
Rochelia karsensis M. Pop., Spisok Rast. Herb. Fl. URSS 12: 66. 1953
Turkey: prope opp. Sarykamysch, D. Litvinov, 10 July 1914, (Herb. URSS 3599), Isotype
Rondeletia ovata Rusby, Descriptions of Three Hundred New Species of South American Plants, pp. 129-130. 1920
Columbia: Santa Marta, H.H. Smith 1813 (1898-1901), ? Isotype
Rondeletia purdiei Hook. var. glabrior Steyerm., Mem. New York Bot. Gard. 17: 243. 1967
Columbia: Santa Marta, H.H. Smith 320, 1898-1901, ? Isotype
Rorippa crystallina Rollins, Rhod. 64: 326-327. 1962
Canada: District of Mackenzie, Mile 23.8 Mackenzie River- Yellowknife Highway, Thieret & Reich 6637, 14 June 1961, Paratype and Topotype
Rorippa islandica (Oeder) Borbas var. microcarpa (Regel) Fernald f. reptabunda Fernald, Rhod. 50: 35. 1948
U.S.A.: New Hampshire, Coos Co., Odell, A.S. Pease 33162, 27 Aug. 1947, Isotype
Rorippa pectinata A. Nels., Proc. Biol. Soc. Wash. 20: 35-36. 1907
U.S.A.: Oregon, The Dalles, J. Lunell, 4 May 1906, Paratype, Topotype
Rosa blondeana Ripart, Mem. Soc. Acad. Maine-et-Loire 10: 133. 1861
France: Cher., environs de Bourges, Ripart (F. Schultz, herb. norm. nov. ser. Cent. 11, 1089), 25 juin 1855, Type Collection Material
Rosa bushii Rydb., N. Am. Fl. 22: 506. 1920
U.S.A.: Missouri, Courtney, B.F. Bush 8936D, 3 June 1920, Topotype
Rosa californica Cham. & Schlecht., Linnaea 2: 35. 1827
U.S.A.: California, San Francisco Creek, J.H. Thomas 9591, 2 July 1961, Topotype
Rosa canina L. var. transitoria R. Keller, Publication unknown
Europe: Buchenbez, P. Flütsch, (Fl. Raetica Ex. 1260), 12 Aug. 1933, ? Type Collection Material
Rosa drosophora H. Braun, Sched. Fl. Exsicc. 3: 56-67. 1883
Austria: Tirolia centralis, ad Trins in valle Gschnitz, A. Kerner (Fl. Ex. Austro-Hung. 863, Isotype
Rosa ×dubia Wolley Dod, J. Bot. 1931 49 Suppl.: 99
England: Surrey, Banstead Downs, C.E. Britton 3433, 2 Sept. 1928, Isotype
Rosa dulcissima Lunell, Am. Midl. Nat. 2: 287. 1912
U.S.A.: North Dakota, Pleasant Lake, J. Lunell, 28 July 1922, Isotype
Rosa dumetorum Thuill. var. deseglisei Christ, Publication unknown
Europe: Thuringiaca, Koesen, Sagorski, 1895, ? Type Collection Material
Rosa erratica Ripart, Soc. Dauph. Ech. Pl. 4: 109. 1877
France: Arasse près Agen, Abb. Garroute (Soc. Dauph. 1190), Fl. 29 mai 1876, Fr. 16 août & 3 sept. 1875, Isotype
Rosa fendleri Crepin, Bull. Soc. Bot. Belg. 15: 91-93. 1876
U.S.A.: New Mexico, San Miguel Co., Pecos River, A.A. & E.G. Heller 3675, 9 June 1897, Topotype
Rosa fissispina Wierzb. ex Heuff., Verb. Zool. Bot. Ges. Wien. 8: 102. 1858
Austria: Banat, Wierzbicki, Isotype
Rosa granensis Kmet, Sched. Fl. Exsicc. 2: 34. 1882
Hungary: In valle fluvii Gran ad oppidum Schemnitz, Kmet (Fl. Ex. Austro-Hung. 469), Isotype
Rosa gutensteinensis Jacq. f., Catal. hort. bot. univ. Vindob. 1821 p. 3; Syst. 4 Cur. Post. 200. 1827
Austria: Gutenstein, Richter (Fl. ex. Austro-Hung. 461), Topotype
Rosa hawrana Kmet, Sched. Fl. Exsicc. 2: 38-39. 1882
Hungary: montis Hawran ad oppidum S. Antal, Kmet (Fl. Ex. Austro-Hung. 478), Isotype
Rosa incana Kitaibel in Schultes, Oesterr. Flora 2: 70. 1814
Hungary: ad Schemnitz, Kmet (Fl. ex. Austro-Hung. 468), Topotype
Rosa infesta Kmet, Sched. Fl. Exsicc. 2: 32. 1882
Hungary: Krnisov, Kmet (Fl. Ex. Austro-Hung. 462), Isotype
Rosa mareyana Boullu, Bull. Soc. Bot. Belg. 15: 556. 1876
France: Rhone, Marcy-l'Etoile, A. Boullu, 15 juin 1876, Type Collection Material
Rosa mirogojana Vukotinovic & Braun, Fl. ex Aust.-Hung. 853
Europe: Croatia, in monte Bienik-Mirogoj, Vukotinovic, ? Isotype
Rosa obornyana Christ, Flora 60: 402. 1877; Sched. Fl. Exsicc. 2: 35. 1882
Hungary: Moravia Kuhberge prope Znaim, Oborny (Fl. Ex. Austro- Hung. 471), Topotype
Rosa pouzini Tratt. var. albidiflora S. Pons, Publication unknown
France: Pyrénées-Orientales, Corbère, S. Pons, 5 août 1895, ? Type Collection Material
Rosa pouzini Tratt. var. leptoclada Boullu, Publication unknown
France: Isère, Le Sappey, A. Boullu, 12 sept. 1876, ? Type Collection Material
Rosa properta Boullu, Bull. Soc. Bot. Belg. 15: 571. 1876
France: Rhone, Bonant, Craponne, A. Boullu, 4 Sept. 1875, Type Collection Material
Rosa pycnantha Borbas, Magyar Akad. Termésez. Kozlem. 16: 438, 448. 1880
Hungary: Regione Schemnitzii in monte Sytno, Kmet (Fl. Ex. Austro-Hung. 856), Topotype
Rosa rhombifolia Boullu, Bull. Soc. Bot. Fr. 23: 53-54. 1876
France: Vignes de Bouilly (Rhone), A. Boullu (Soc. dauph. 1199), 25 juin 1876, Isotype
Rosa rouseauiorum Boivin, Nat. can. 72: 225. 1945
Canada: Quebec, comté de Charlevoix, Les Eboulements, B. Boivin 2450, 27 juin 1938, Isotype
Rosa spinulifolia Dematra var. glabrescens Boullu, En. Des. Ros. de l'Eur., l'Asie et l'Afr.
France: Iser, Les Martinets, à la Ferrière d'Allevard. A. Boullu 25 août 1873, 11 sept. 1876 (Soc. dauph. No. 1200), ? Isotype
Rosa sytnensis Kmet ex Kerner, Sched. Fl. Exsicc. 2: 28. 1882
Hungary: monte Sytno prope Schemnitz, Kmet (Fl. Ex. Austro-Hung. 438), Isotype
Rosa williamsii Fernald, Rhod. 20: 95. 1918
Canada: Quebec, Cap Enrangé, Bic, A. Gosselin (Pl. Ex. Gray. 665), 13-15 July 1936, Topotype
Rosa woodsii Lindley var. hispida Lindley
Canada: Alberta, Fort Saskatchewan, G.H. Turner 1290, 1551, 21 June 1939, 23 Aug. 1939, Paratypes
Rosa woodsii Lindley var. hispida Turner, Can. Field-Nat. 63: 17. 1949
Canada: Alberta, Fort Saskatchewan, G.H. Turner 1520, 1 Aug. 1939, Isotype
Rosa zagrabiensis Vukotinovics et Braun, Sched. Fl. Exsicc. 3: 55. 1883
Austria: Croatia, Zagrabiam, Vukotnovics (Fl. Ex. Austro-Hung. 862), Isotype
Rouliniella colombiana Vail, Bull. Torrey Bot. Club 29: 29: 663. 1902
Columbia: Santa Marta, H.H. Smith 1668, 1898-1901, ? Isotype
Roupala discolor Rusby, Descriptions of Three Hundred New Species of South American Plants p. 12. 1920
Columbia: Santa Marta, H.H. Smith 901 (1898-1901), ? Isotype
Rubia fruticosa Aiton, Hortus Kewensis, Ed. 1, 1: 147. 1789
Canary Islands: Tenerife, in vicin. pag. Santa Ursula, E. Asplund, 10 Mar. 1933, Topotype
Rubia lucida L, Syst. ed. 12, 732
France: Corsica, M.F. Spencer, 6 June 1914, Topotype
Rubus adenanthus Boul. & Gill. ex Rouy & Camus, Fl. France 6: 108. 1900
France: Saone et Loire, between Autun and St. Leger near Beauvrai, Gillot, 11 July 1881, Isotype
Rubus adenoleucus Chaboisseau, Bull. Soc. Bot. Fr. 7: 267. 1860
France: Vienne, Pindray, pres de Montmorillon, T. Chaboisseau, 13 June and 31 Aug. 1861 (H. Sudre, Bat. Eur. fasc. 15, No. 716. 1917), Topotype
Rubus adictus G. Genev., Publication unknown
France: Nauta, Loire, G. Genevier, 5 July 1874, ? Type Collection Material
Rubus alaskensis Bailey, Gentes Herb. 5: 30. 1941
U.S.A.: Alaska, Little Susitna Valley below Fishook Inn, J.P. Anderson 6981, 27 June 1941, Topotype
Rubus altyrahensis Sprib. ssp. misobachii Sudre., Publication unknown
Europe: Saxonica, Dresden, R. Missbach, July 1907, ? Type Collection Material
Rubus apricus Wimmer var. subcalvatus K. Fr., Publication unknown
Denmark: Slesvig, Flensborg, K. Friderichsen, 31 July 1897, ? Type Collection Material
Rubus ×arenesi G. Didier, Publication unknown
France: Oise, Route de Crépy en Valois à Paris, Arènes & Didier 1172, 25 July 1939, ? Type Collection Material
Rubus argenteus W. & N. var. brevistamineus Sud., Bull. Soc. Bot. Fr. 58: 33. 1911, Rub. Eur. 260
France: Maine-et-Loire, St-Léger-du-Bois, près d'Angers, G. Bouvet, 30 June 1910 (Sudre, Batotheca Europaea Fasc. XV. 1917 No. 738), ? Type Collection Material
Rubus ×argutipetalus Sudre, Rub. Pyr. 69. 1900
France: Ariège, le val d'Oriège, B. de Retz 39054, 28 July 1955, Topotype
Rubus argyranthus Boul. & Luc., Publication unknown
France: Saone et Loire, Parc de Montjeu, Lucand, July/Sept. 1880, ? Type Collection Material
Rubus arrhenianthus Friderichsen, Syn. Mitteleure. Fl. 6(1): 530. 1902
Europe: Slesvigia meridionalis, Ostenfeld, K. Friderichsen, 6 Aug. 1897, ? Type Collection Material
Rubus aspreticolus Lefev & P.J. Muell., Pollichia 16-17: 259-260. 1859
France: Aisne, forêt de Retz, Questier, (Bat. Eur. 705), 1860, Topotype
Rubus assurgens Boul. & Bouv. ex Lefèv. Bull. Soc. Bot. Fr. 24: 224. 1877
France: Maine et Loire, Rumiers near Angers, Bouvet, 17 July 1873, ? Isotype
Rubus atro-virescens P.J. Müller, Conspectus fl. eur. 219. 1878
Europe: Wissembourg (Bas-Rhin), P. Müller, 3 juillet 1862, (F. Schultz, herb. norm. Cent. 7, 651), ? Type - Publication not Available
Rubus avipes Bailey, Gentes Herb. 5: 670-672. 1945
U.S.A.: New York, Tompkins Co., Ithaca, L.H. Bailey, 3 June 1936, Topotype
Rubus barbatus Sabr., Exkursionsfl. ed. 3. 215. 1922
Europe: Steyermark, Löchan, Forstwald, H. Sabransky, July 1911, ? Type - Publication not Available
Rubus bayeri Focke var. gracilescens Progel, Publication unknown
Europe: Bavaria, Waldmünchen, Oberpfalz, A. Progel, ? Type Collection Material
Rubus bayeri Focke var. leptocalyx Progel, Publication unknown
Europe: Bavaria, Waldmünchen, Oberpfalz, A. Progel, ? Type Collection Material
Rubus ×bellissimus Sabransky in Hayek, Fl. Steiermark 1: 787. 1909
Europe: Stiria mediae orientalis, Söchau "Rumorgraben", H. Sabransky, July 1913, Topotype
Rubus berolinensis Krause in Verh., Bot. Ver. Brandenb. 26: 16. 1885
Europe: Brandenburg, Spadan, E. Krause, 27 July 1879, ? Type - Publication not Available
Rubus bloxamii Lees f. propixus K. Fr., Publication unknown
Denmark: Jutland, Kobbermolleskoven, K. Friderichsen, 9 Aug. 1927, ? Type Collection Material
Rubus bollei Focke, Abh. naturw. Ver. Brem. 9: 405. 1892
Canary Islands: Tenerife, R.P. Murray, 19 June 1892, Topotype
Rubus borbasiellus Waisbecker, Publication unknown
Hungary: Bergwald in Güns, A. Waisbecker, 2 July 1894, ? Type Collection Material
Rubus caesius L. f. crispa Kretzer, Publication unknown
Germany: Hannover, Müllinger Wald, F. Kretzer, 8 July 1894, ? Type Collection Material
Rubus caesius L. f. fallax G. Br., Publication unknown
Europe: Lammer Busch, Braunschweig, 1 Sept. 1981, ? Type Collection Material
Rubus caesius ×idaeus ×glaucus Kretzer, Publication unknown
Germany: Wesergebiets, (Braunschweig), Solling, Bofzen, F. Kretzer, 21 July 1896, ? Type Collection Material
Rubus caesius ×macrophyllus Utschn, Publication unknown
Germany: Silesiaca, Breslau, am Engelberg im Zobtengebirge, C. Baenitz, 16 July 1895, ? Type Collection Material
Rubus caesius L. ×vestitus W. & N. var. fasciculatus K. Fr., Publication unknown
Denmark: Slesvig-Holsten, Haderslev, Halk, K. Friderichsen, 6 Aug. 1890, ? Type Collection Material
Rubus caflschii Focke, Syn. Rub. Germ. 278. 1877
Europe: Augsburg, Liebentischwald, Caflisch, July 1872, ? Isotype
Rubus canadensis L. var. micmacorum Lepage, Nat. can. 94: 274- 275. 1967
Canada: Quebec, Rivière-de-Loup Co., Ste. Françoise, E. Lepage 15377, 25 July 1966, Isotype
Rubus cardianus Bailey, Gentes Herb. 5: 776-778. 1945
U.S.A.: New York, Tompkins Co., Ithaca, L.H. Bailey 261, 7 June 1945, Topotype
Rubus centiformis K. Fr. var. egregiusculus Fr. & G., Publication unknown
Denmark: Slesvig-Holsten, Lyksborg, K. Friderichsen, 14 Aug. 1911, ? Type Collection Material
Rubus centiformis K. Fr. var. falsus K. Fr., Publication unknown.
Denmark: Slesvig-Holsten, Haderslev, Grarup, K. Friderichsen, 21 Sept. 1887, ? Type Collection Material
Rubus chassagnei Sudre, Rub. Eur. p. 153, 265. 1913
France: Puy-de-Dome, Dr. Chassagne, 24 June 1912, ? Type - Publication not Available
Rubus chlorothyrsos Focke, Publication unknown
Europe: Wollah bei Bremen, W.O. Focke, 14 Juli, 26 Sept., 1894, ? Type Collection Material
Rubus chlorothyrsus Focke in Bremen, Abh. 2: 462. 1871
Europe: Zwischenahn westl. von Bremen, Landstede, 18 Juli 1884, ? Type - Publication not Available
Rubus clandestinus Bailey, Gentes Herb. 5: 301-305. 1943
U.S.A.: West Virginia, Preston Co., Terra Alta Lake, H.A. Davis 8850, 23 June 1949, Topotype
Rubus colemannii Blox ssp. sparsus Sud., Rubus Eur. p. 119
France: Htes. Pyrénées, Cauterets, Vallée de Cambasque, J. Prudhomme 553, 25 Aug. 1955, Topotype
Rubus commixtus K. Frid. & Gelert var. inacranthus K. Fr., Publication unknown
Denmark: Slesvig, K. Friderichsen, 7 Aug. 1891, ? Type Collection Material
Rubus concameratus Davis & Davis, Castanea 18: 24-25. 1953
U.S.A.: West Virginia, Monongalia Co., entrance to Morgantown Country Club grounds, H.A. Davis 10475, 20 June 1953, Topotype
Rubus conothyrsus F. f. rubens Kretzer, Publication unknown
Germany: Hannover, Deister, Bennigsen, F. Kretzer, 28 July 1896, ? Type Collection Material
Rubus contractus G. Br. f. aspera Kretzer, Publication unknown
Europe: Braunschweig, Stadtberg bei Eschershausen, F. Kretzer, 17 July 1894, ? Type Collection Material
Rubus contractus G. Br. f. nitida Kretzer, Publication unknown
Europe: Braunschweig, Halle a. w., Eckberg, F. Kretzer, 16 July 1894, ? Type Collection Material
Rubus coraeanus G. Genev., Publication unknown
France: Nantes, G. Genevier, 17 June 1870, ? Type Collection Material
Rubus cordifolius Weihe & Nees, Rubus Germ. 21 t.5. 1822-27
Germany: Westfalen, Porta, Volmerdingsen, F. Kretzer, 14 July 1896, Topotype
Rubus cordifolius ×infestus Kretzer, Publication unknown
Europe: Westfalen, Porta, F. Kretzer, 14 July 1896, ? Type Collection Material
Rubus cordifrons Borb. var. echinocalyx Zabransky, Publication unknown
Hungary: D. Sabransky, July 1892, ? Type Collection Material
Rubus cornubiensis Rilstone, J. Linn. Soc. London, Bot. 53: 413- 414. 1950
England: W Cornwall, Lambourne, F. Rilstone 4901, July 1949, Isotype
Rubus corylifolius (Sm.) Ag. ssp. ostenfriessi K. Fr. f. conferta K. Fr., Publication unknown
Denmark: Sleisvig, K. Friderichsen, 2 July 1889, ? Type Collection Material
Rubus corylifolius (Sm.) Ag. var. semi-lindebergii K. Fr., Publication unknown
Denmark: Slesvig-Holsten, Haderslev, Aastrup, K. Friderichsen, 20 July, 13 Aug. 1891, ? Type Collection Material
Rubus corylifolius (Sm.) Ag. ssp. syringophyllus K. Fr., Publication unknown
Denmark: Slesvigia, Ostenfeld-Orsted, K. Friderichsen, 8 July 1894, ? Type Collection Material
Rubus crispifolius A. Goetz, Publication unknown
Europe: Badellae, Gneisabhänge im Elzthal bei Waldkirch im Breisgau, A. Goetz, 12 July 1895, ? Type Collection Material
Rubus cuneifolius Pursh var. spiniceps Bailey, Gentes Herb. 5: 431. 1943
U.S.A.: Connecticut, New Haven Co., North Guilford, G.H. Bartlett, 13 June 1924, Topotype
Rubus cylindraceus Genev., Publication unknown
France: Sauvie, Conflans, Perrier de la Bathie, 14 July 1862, ? Type Collection Material
Rubus decorus Halácsy, Sched. Fl. ex. Aust.-Hung. 848
Austria: in demetis montis Semmering supra stationem Klamm, Halácsy, Isotype
Rubus densissimus Davis & Davis, Castanea 8: 29-30. 1953
U.S.A.: West Virginia, Monongalia Co., Morgantown, Davis 10474, 20 June 1953, Topotype
Rubus dilatatus Boulay & Letendre ex Rouy & Camus, Fl. France 6: 137. 1900
France: Seine-Inférieur, Rouen: Dieppedalle, Letendre, 1874, ? Isotype
Rubus discertiformis Sudre, Rubi Europae 248. 1913
France: Sarthe, Traugé, a la Groirie, A. Henry, 25 July 1911, ? Isotype
Rubus dissimilans Lindley var. selectus K. Fr., Publication unknown
Denmark: Slesvig, Haderslev, K. Friderichsen, 28 June 1883, ? Type Collection Material
Rubus dryades Sabr., Herb. Europ. Lief. 53, n544/3
Hungary: Posonii, H. Sabransky, 5 July 1888, ? Type - Publication not Available
Rubus dumetorum Wh. & N. f. cordifolia Kretzer, Publication unknown
Germany: Hildesheim, Asel, in einer Hecke, F. Kretzer, 17 July 1898, ? Type Collection Material
Rubus dumetorum Schlecht. f. squarrosa G. Braun, Publication unknown
Germany: Riddagshauren, Braunschweig, 4 July 1882, ? Type Collection Material
Rubus durimontanus Sabr. in Hayek, Sched. Fl. Stir. 5-6. 13. 1905
Europe: Oststeiermark, Söchau, Hartberg, H. Sabransky, July 1911, ? Type - Publication not Available
Rubus durotrigum R.P. Murray, Journ. Bot. 30: 15-16. 1892
England: Dorset, Charlton Down, R.P. Murray, 27 July 1891, Isotype
Rubus fabrimontanus Spribille, Jahr. Schl. Ges. 108. 1905
Germany: Silésie, Hirschberg, Spribille, 20 July 1906, ? Type - Publication not Available
Rubus ×falsicorymbosus Didier, Publication unknown
France: Voges, Ventron, G. Didier 895, 4 Aug. 1946, ? Type Collection Material
Rubus fasciculatus P.J.M. var. ambifarius P.J.M. f. nostras F. & G., Publication unknown
Denmark: Jutland, Kjellerup, Vium, K. Friderichsen, 17 July 1913, ? Type Collection Material
Rubus ×ferryi Didier, Publication unknown
France: Bas-Rhin, entre Saales et Bourg Bruche, G. Didier 844, 22 Jan. 1948, ? Type Collection Material
Rubus fionia K. Fr. & Gelert, Bot. Tidsskr. 16: 115. 1888
Europe: Sl. Steubjergnejer, O. Gelert, 6 Aug. 1895, ? Type - Publication not Available
Rubus flavidulus Sudre, Bull. Soc. Bot. Fr. 1912: 66
France: Cantal, St-Pouey, près de Lair, J.-B. Charbonnel, 27 July 1912 (Sudre, Bat. Eur. 15 No. 744), ? Isotype
Rubus flensburgensis K. Fr., Handb. Daanske Fl. ed. 4, 787, 1888
Denmark: Slesvig, Flensborg, K. Friderichsen, 5 Aug. 1884, Type Collection Material
Rubus foliosus Wh. & N. f. rotundifolia Kretzer, Publication unknown
Europe: Braunschweig, Kirchbrak, Wabach, F. Kretzer, 17 Aug. 1894, ? Type Collection Material
Rubus fridericksenii Lange var. trichoanthera K. Fr., Publication unknown
Denmark: Slesvig-Holsten, Angel, road between Kvaern and Bjerg, O. Gelert, Aug. 1885, ? Type Collection Material
Rubus friscus Friderichsen, Syn. Mitteleur. Fl. 6(1): 632. 1903
Europe: Slesvig, K. Friderichsen, 17 June 1894, 15 Aug. 1897, Type Collection Material
Rubus fritschii Sabr. apud, Hayek, Sched. Fl. Stir. Exsicc. 7: 15. 1906
Europe: Söchau, H. Sabransky, July 1913, ? Type - Publication not Available
Rubus fryei Davis & Davis, Castanea 8: 26. 1953
U.S.A.: West Virginia, Hampshire Co., Gunbarrel Hollow near Cacapon Bridge, H.A. Davis 10476, 1 July 1953, Topotype
Rubus gelertii K. Friderichsen, Bot. Tidsskr. 15: 237. 1886
Europe: Slesvig, K. Friderichsen, 10/8, 1882, ? Isotype
Rubus glandicaulis Blanchard, Rhod. 8: 172-173. 1906
U.S.A.: Maine, Kennebunk, W.H. Blanchard, 14 July 1905, Isotype
Rubus glaucovirens Maass var. mollis Kretzer, Publication unknown
Denmark: Harz, Oker, nord Hahnenberge, F. Kretzer, 27 July 1885, ? Type Collection Material
Rubus gossypiatus Boul. ex Rouy & Camus, Fl. France 6: 130. 1900; Sud. Rub Eur. 161
France: Vosages, Saint-Dié, Boulay, 6 July 1869, Isotype
Rubus gothicus K. Fr. & O.G. var. radulaeformis F. & G., Publication unknown
Denmark: Slesvig-Holsten, Flensborg, Engelsberg, K. Friderichsen, 5 Aug. 1893, ? Type Collection Material
Rubus gracilescens Progel, Bericht. Bot. Ver. Landshut 7: 104. 1882
Europe: Bayern, Waldmünchen, Progel, 20 July 1887, ? Type - Publication not Available
Rubus gracilis Holuby var. sericeus Progel, Publication unknown
Europe: Bavaria, Waldmünchen, A. Progel, July 1855, ? Type Collection Material
Rubus granulatus Lefèv. & P.J. Muell., Pollichia 16-17: 134-135. 1859
France: Htes. Pyrénées, Cauterets, Vallée de Lutour, J. Prudhomme 550, 24 Aug. 1955, Topotype
Rubus gratus Focke in Alpers, Verz. Gefaesspfl. Stade 26
Europe: Bremen, W.O. Focke, Sommer 1879, ? Type - Publication not Available
Rubus gratus Focke f. eriocarpus K. Fr., Publication unknown
Denmark: Müglitzthal, Haufmann, 16 June 1899, ? Type Collection Material
Rubus griffithianus Rogers in J.E. Griffith, Fl. Angles and Carnav. 48. 1895
Wales: Bangor, Carnarvonshire, J.E. Griffith, 1891, ? Type - Publication not Available
Rubus griffithiannus Rogers f. vestidifolius K. Fr., Publication unknown
Denmark: Lylland, K. Friderichsen, 4 Aug. 1927, ? Type Collection Material
Rubus guentheri Uh. & N. var. approcximatus Götz., Publication unknown
Europe: Badeniae, Siegelau bei Waldkirch (Elzthal.), A. Götz, 15 July 1899, ? Type Collection Material
Rubus guentheri Weihe & Nees var. chlorosericeus Sabransky, Publication unknown
Europe: Hütteldorf, Sabransky, July 1886, ? Type Collection Material
Rubus guentheri W. & N. var. patulus Götz, Publication unknown
Germany: Badeniae, Capwald in Siegelau bei Waldkirch, A. Götz, 10 July 1899, ? Type Collection Material
Rubus guentheri W. & N. f. stricta Götz, Publication unknown
Germany: Badeniae, Capwald in Siegelau bei Waldkirch, A. Götz, 10 July 1899, ? Type Collection Material
Rubus guentheri ×villicaulis Utsch, Publication unknown
Europe: Silesiaca, Breslau, C. Baenitz, 16 July 1895, ? Type Collection Material
Rubus guentheri Wh. A. var. wobstii Hofmann, Publication unknown
Europe: Saxonica, H. Hofmann, 4 July 1895, ? Type Collection Material
Rubus hercynicus G. Br. var. lasioclados Progel, Publication unknown
Germany: Bavariae, Waldmünchen, A. Progel, July 1888, ? Type Collection Material
Rubus heterophyllus Utsh, Publication unknown
Europe: Bavaria, Freyung V.W., Hüttenwald bei Bierhütte, O. Prechtelsbauer, 6 Aug. 1897, ? Type Collection Material
Rubus hirsutus Wirtg. f. ternata K. Fr., Publication unknown
Denmark: Slesvig-Holsten, Husum, Ostenfeld/Rot, Friderichsen & Gelert, 26 July 1898, ? Type Collection Material
Rubus hirtus W. & K. var. melanochlamys Progel, Publication unknown
Germany: Waldmünchen, Progel, Aug. 1883, ? Type Collection Material
Rubus hirtus W. & K. var. multisetosus Progel, Publication unknown
Germany: Bavariae, Waldmünchen, Oberpfalz, A. Progel, ? Type Collection Material
Rubus hirtus W. & K. var. rotundifrons Sabransky, Publication unknown
Germany: bei Pressburg, Sabransky, July 1892, ? Type Collection Material
Rubus hofmanni Sudre, Bat. Europ. 4: 62. 1906
Europe: Söchau, Dresden, H. Hofmann, 29 June, 19 Aug. 1908, ? Type - Publication not Available
Rubus hololeucoides Sudre, Rub. Eur. 261. 1913
France: Cantal, La Chapelle-Laurent, J.-B. Charbonnel, 10 Aug. 1910, (Sudre, Bat. Eur. 15, 740, 1917), ? Type - Publication not Available
Rubus humifusus W N. var. fonticolus Sabr., Publication unknown
Europe: Söchau, Forstwald, H. Sabransky, July 1915, ? Type Collection Material
Rubus huttonii Bailey, Gentes Herb 7: 206-208. 1947
Cultivated: root from Hutton, W Va., 1942, grown in garden, Ithaca, New York, L.H. Bailey, 27 June 1946, Hortotype
Rubus hypomalacus Focke, Syn. Rub. Germ. 274. 1877
Germany: Bentheim, W.O. Focke, 6 July 1884, ? Type Collection Material
Rubus hystricibus ×vestitus leucanthemus Didier, Publication unknown
France: Vosges, Saulxures sur Moselotte, au Bambois de Bâmont, G. Didier 1174, 3 Sept. 1939, ? Type Collection Material
Rubus hystricopsis K. Fr., Publication unknown
Denmark: Lusvig, Ostenfeld, K. Friderichsen, 2 Aug. 1895, ? Type Collection Material
Rubus hystricopsis K. Fr., Publication unknown
Denmark: Slesvig-Holsten, between Ostenfeld and Vinnert, K. Friderichsen, 19 Aug. 1898, ? Type Collection Material
Rubus hystricopsis K. Fr. f. affinis K. Fr., Publication unknown
Denmark: Slesvig-Holsten, at Freesenholt, O. Ranke, 13 July, 16 Sept. 1897, ? Type Collection Material
Rubus hystricopsis K. Fr. f. subbomacanthus K. Fr., Publication unknown
Denmark: Slesvig-Holsten, Ostenfeld, Rot, K. Frederichsen, 18 Aug. 1895, ? Type Collection Material
Rubus idaeiformis Sudre & Hofmann, Bull. Soc. Bot. Fr. t. 58: 37. 1911
Germany: Saxonia, Grossenhain près de Leckwitz, H. Hofmann 19 June & 15 July 1908 (Sudre, Bat. Eur. 15, No. 720, 1917), Isotype
Rubus idaeus L. var. aculeatissimus R.&T. f. erythrochlamydeus Boivin
Canada: Saskatchewan, Elbourne, R.C. Russell 3786, 9 July 1947, Paratype
Rubus idaeus L. var. aculeatissimus Regel & Tiling f. erythrochlamydeus Boivin, Bul. Soc. Bot. France 102(5- 6): 238. 1955
Canada: Yukon, Stewart Landing, Gillett & Mitchell 4072, 27 July 1949, Holotype
Rubus idaeus L. f. longisepala Lindb. f., Pl. Fin. Ex. 1976
Finland: Regio Aböensis, par Lojo, ins. Jalassaari juxta villulam Ekeberga, H. Lindberg, 11 June 1936, Isotype
Rubus idaeus ×occidentalis Focke, Publication unknown
Cultivated: Bremen, Focke, 1883, ? Type Collection Material
Rubus imitabilis K. Fr. var. aberrans K. Fr., Publication unknown
Denmark: Slesvig-Holsten, Haderslev, Halk, K. Friderichsen, 6 Aug. 1890, ? Type Collection Material
Rubus imitabilis K. Fr. f. affinis K. Fr., Publication unknown
Denmark: Slesvig-Holsten, Haderslev, between Mastrup and Hoptrup, K. Friderichsen, 18 July 1891, ? Type Collection Material
Rubus incultus Wurtg. ssp. glaucescens Sabr., Publication unknown
Hungary: Sabransky, July 1890, ? Type Collection Material
Rubus infestus K. Fr., Publication unknown
Denmark: Mellan Neumukle, F. Lidforn, July 1896, ? Type Collection Material
Rubus insericatus P.J.M. var. barbatus Sabr., Publication unknown
Europe: Stiriae mediae, Soüchau, Forstwald, H. Sabransky, July 1915, ? Type Collection Material
Rubus irroratus Progel ex Sabransky, Deutsche Bot. Monatsschr. 8: 6. 1890
Europe: Bavaria, Waldmünchen, Oberpfalz, A. Progel, ? Type Collection Material
Rubus jamaicensis L. Mantissa plantarum 1: 75. 1771
Jamaica: Port Royals Mts., L.H. Bailey 445, 2 Apr. 1948, Topotype
Rubus jejunus Bailey in Hanes & Hanes, Fl. Kalamazoo Co., Michigan 138. 1947
Cultivated: grown in garden, Ithica, New York from root from Sect. 30, Pavilion Twp., Kalamazoo Co., Michigan (Hanes 1698), Hortotype
Rubus khekii Holuby, Deutsche Bot. Monatsschr. 9: 113-114. 1891
Hungary: Nordlich von Bosác, Holuby & Khek, 30 July 1895, Topotype
Rubus köhlei W. & N. f. fl. subtus alter-tomentosis Progel, Publication unknown
Europe: Bavaria, Waldmünchen, Oberpfolz, A. Progel, ? Type Collection Material
Rubus krasani Sabr., in Hayek Flora von Sterermark 1: 771-772. 1909
Europe: Sterermark, Söchau, H. Sabransky, July 1911, Topotype
Rubus krotoshinensis Spibille, Z.N.O. Posen 144. 1902
Germany: Silésie, Kroteschin, Spribille, Sudre, (Bat. Eur. fasc. 15: 723, 1917), 11 July, 2 Aug. 1906, Topotype
Rubus laetevirens Sudre, Rub. Pyr. 35. 1899
Europe: Bavaria, Waldmünchen, Oberpfalz, A. Progel, ? Type - Publication not Available
Rubus lamburnensis Rilstone, Journ. Linn. Soc. London, Bot. 53: 415. 1950
England: W Cornwall, Lambourne Hill, Perranzabuloe, F. Rilstone 4903, July 1949, Isotype
Rubus lanceolatus Waisbecker, Flora von Güns 61. 1891
Hungary: Waldthal in Güns, A. Waisbecker, 7 July 1895, ? Type - Publication not Available
Rubus laxiflorus Halácsy, Fl. Ex. Aust.-Hung. 851
Austria: prope pagum Payerbach, Halácsy, Isotype
Rubus lepagei Bailey, Gentes Herb. 5: 482-485. 1944
Canada: Quebec, Rimouski Co., Rivière Rimouski, E. Lepage 12456, 22 juil. 1950, Topotype
Rubus leucandrus Focke in Alpers, Verz. Gefaesspfl, Stade 27
Europe: Bremen, Rolling, W.O. Focke, 24 juli 1887, ? Type - Publication not Available
Rubus leucandrus Focke f. umbrosa? Focke, Publication unknown
Germany: Bremen, Beckmann, 1886, ? Type Collection Material
Rubus leyanus Rogers, Journ. Bot. 33: 81. 1895
England: S. Wilts, E.J. Tatnm, Aug. 1890, ? Type Collection Material
Rubus longipetiolatus R. Heilsen, Publication unknown
? Germany: Kreise Westhavellend, R. Heilsen, July 1896, ? Type Collection Material
Rubus lutacanthos K. Fr. var. subrosaeus K. Fr., Publication unknown
Denmark: Slesvig, Ostenfeld, K. Friderichsen, 18 Aug. 1895, ? Type Collection Material
Rubus macropetalus Müll. & Lef. var. falsibifrons Didier, Publication unknown
France: Seine, Bois de Vincennes, G. Didier 1042, 12 June 1945, ? Type Collection Material
Rubus macrophylloides Utsch, Publication unknown
Europe: Silesia, Breslau, C. Baenitz, 20 July 1896, ? Type Collection Material
Rubus macrophyllus W. & N. ssp. anadicus Sabr., Publication unknown
Europe: Posonii, Sabransky, July 1887, ? Type Collection Material
Rubus macrophyllus W. & N. f. sollingiaea Kretzer, Publication unknown
Europe: Bâunschweig, bei Boffzen, F. Kretzer, 18 July 1897, ? Type Collection Material
Rubus maximus Marsson, Fl. Neuvorpomm. 151. 1869
Europe: Tyroland, Usedom, F.W.C. Arischaüg, 3 Aug. 1887, ? Type - Publication not Available
Rubus maximus Marsson var. sinuatatus K. Fr., Publication unknown
Denmark: Slesvig, K. Friderichsen, 22 June 1889, ? Type Collection Material
Rubus ×melinei Didier, Publication unknown
France: Vosges, G. Didier 695, 14 June 1947, ? Type Collection Material
Rubus menkei Wh. & N. f. diversifolia Kretzer, Publication unknown
Europe: Braunschweig, Fürstenberg, F. Kretzer, 19 July 1897, ? Type Collection Material
Rubus menkei W. & N. var. propexus K. Fr., Publication unknown
Denmark: Slesvig-Holsten, Flensborg, Kollund, K. Friderichsen, 11 Aug. 1911, ? Type Collection Material
Rubus menkei Wh. & N. f. viridis Kretzer, Publication unknown
Europe: Braunschweig, F. Kretzer, 21 July 1896, ? Type Collection Material
Rubus mercicus Bagnall var. chrysoxylon Rogers, Publication unknown
England: Carnarvonshire, Bangor, J.E. Griffith, 1894, ? Type Collection Material
Rubus mesogens Focke var. adenothrix Momiyama, Publication unknown
Japan: Mt. Tateyama, T. Makino, 1935, ? Type Collection Material
Rubus micans God. ssp. subrotundus Sud. var. ramosipes Sud, Rub. Eur. 265. 1913
France: Cantal, La Chapelle-Laurent, route d'Alby,
J.-B. Charbonnei (Sudre Bat. Eur. Fasc. XV. 1917, No. 745), ? Type Collection Material
Rubus milliformis K. Fr. & Gelert ssp. hystricopsis K. Fr. var. subrosaceus K. Fr., Publication unknown
Denmark: Slesvorgna, K. Friderichsen, 18 Aug. 1895, ? Type Collection Material
Rubus milliformis K. Fr. & Gelert var. vernus K. Fr., Publication unknown
Denmark: Slesvig, Fladensen, Enlev., K. Friderichsen, 15 June 1890, ? Type Collection Material
Rubus miscix Bailey, Gentes Herb. 1: 257. 1925; Rhod. 8: 174. 1906
U.S.A.: Maine, Saco Church, Arundel, W.H. Blanchard, 12 July 1905, Isotype
Rubus mucronatus Blox. var. drejeriformis K. Fr., Publication unknown
Denmark: Slesvig-Holsten, Rendsborg, Hohn, O. Gelert, 4 Aug. 1898, ? Type Collection Material
Rubus mucronatus Blox. ssp. rosaceiformis K. Fr., Publication unknown
Denmark: Graasten, Rinkenaes-skoven, K. Friderichsen, 31 July 1927, ? Type Collection Material
Rubus ×multicorymbosus Didier, Publication unknown
France: Voges, G. Didier 859, 21 July 1946, ? Type Collection Material
Rubus mucronatus Blox. var. pseudogregnus Gelert, Publication unknown
Denmark: Slesvig-Holsten, Rendsborg, Hohn, O. Gelert, 4 Aug. 1898, ? Type Collection Material
Rubus myricanthus Focke in Bremen, Abh. 2: 467. 1871
Europe: Settenbeck bei Bremen, W.O. Focke, 10 juli 1887, ? Type - Publication not Available
Rubus neumanii K. Fr. f. incisa K. Fr., Publication unknown
Sweden: Sverige, Kalmar Län, Gränsö by Westervik, H. Allander, 29 July 1930, ? Type Collection Material
Rubus neumanii K. Fr. f. subumbroso K. Fr., Publication unknown
Sweden: Kalmar län, Gränsö at Västervik, A. Allander, 29 July 1930, ? Type Collection Material
Rubus newbouldianus Rilstone, J. Linn. Soc. London, Bot. 53: 417- 418. 1950
England: W Cornwall, Lambourne, F. Rilstone 4905, July 1949, Isotype
Rubus ×nicklesii Didier, Publication unknown
France: Haut Rhin, en amont de Ribeauville, G. Didier 751, 28 June 1947, ? Type Collection Material
Rubus orarius Blanchard, Rhod. 8: 169-170. 1906
U.S.A.: Maine, Southwestern Coast, W.H. Blanchard, 25 Aug., 1 Sept. 1905, ? Paratype
Rubus oreogeton F. f. virida Kretzer, Publication unknown
Europe: Braunschweig, Halle a. W., Eckberg, F. Kretzer, 16 July 1894, ? Type Collection Material
Rubus ostenfeldii K. Friderichsen in Raunkiaer, Dansk. Exkursionsfl. ed. 3, 36. 1914
Europe: Slesvig-Holsten, Hammelev, K. Friderichsen, 23 June 1890, ? Type - Publication not Available
Rubus pallidus Wh. & N. ssp. lockrii (Wirtg.) var. leptopetalus K. Fr., Publication unknown
England: Herfordshire, Howle Hill, W.M. Rogers, 14 Aug. 1891, ? Type Collection Material
Rubus pallidus ×vestitus Kretzer, Publication unknown
Europe: Braunschweig, Hall a. W., Birk, F. Kretzer, 16 July 1894, ? Type Collection Material
Rubus paracaulis Bailey, Gentes Herb. 5: 33-34. 1941
Canada: Saskatchewan, 7 mi. E of McKague, A.J. Breitung 583, 22 June 1940, Isotype
Rubus parviflorus Nutt. var. velutinus (Hook. & Arn.) Greene f. paratrichophorus Fassett, Ann. Mo. Bot. Gard. 28: 325. 1941
U.S.A.: California, Palo Colorado Canyon, Santa Lucia Mts., about 12 miles south of Carmel, M.E. Mathias 1389, 7 Aug. 1938, Isotype
Rubus pastoralis Sabr., Rub. Eur. 262. 1913
Austria: Styrie orient, Soechau, H. Sabransky, (Sudre-Batotheca Europaea-Fasc. XV. 1917, No. 741), June 1911, Isotype
Rubus pedemontanus Pinkwort, Deutsch. Bot. Monatsschr 16: 131- 132. 1898
Europe: Bürgenberge bei Goldberg, Pinkwort, 26 Sept. 1897, Isotype
Rubus peltaefolius Progel in Ber. Bot. Ver. Landshut 8: 107. 1882
Europe: Bavaria, Waldmünchen, Oberpfalz, A. Progel, juli 1886, ? Type - Publication not Available
Rubus phylloglotta Friderichsen, Bot. Centralbl. 128: 684. 1915
Denmark: Slesvig-Holsten, Freesen Delf, K. Friderichsen, 14 July 1897, ? Type - Publication not Available
Rubus phylloglotta K. Fr. in Raunkiaer Dansk. Exkursionfl. ed. 3, 36. 1914; Bot. Centralbl. 128: 684. 1915
Denmark: Slesvig-Holsten, Freesen Delf, K. Friderichsen, 14 July 1897, Type Collection Material
Rubus pilocarpus Gremli ssp. gremlianus Hayek, Publication unknown
Europe: Stiria media, H. Sabransky, July 1910 (Dr. A.V. Hayek Flora stiriaca exsiccata), ? Type Collection Material
Rubus platyanthus Sudre, Rub. Eur. 247. 1913
France: Vosges, La Neuveville, A. Biau, 5 July, 15 Aug. 1910, (Sudre. Bat. Eur. 15: 707. 1917), ? Type - Publication not Available
Rubus platyphyllos G. Br. f. rosea Kretzer, Publication unknown
Germany: Hannover, Deister, Steinkrug, F. Kretzer, 7 July 1897, ? Type Collection Material
Rubus plicatus ×hypomalacus Kretzer, Publication unknown
Europe: Braunshweig, Eschershausen, F. Kretzer, 17 July 1894, ? Type Collection Material
Rubus polyacanthus Boulay, Ronc. Vosg. 87. 1868
France: Vosges, Saulxures au Bambois de Bâmont, G. Didier 689, 14 June 1947, Topotype
Rubus polycarpus G. Br. f. subinermis Kretzer, Publication unknown
Europe: Westharz, Waldrand über Herrhausen, F. Kretzer, 8 July 1891, ? Type Collection Material
Rubus polychaetus Boul. & Let., Publication unknown
France: Seine-Inf., Rouen, val de la Haye, Letendre, 1874, ? Type Collection Material
Rubus porphyracanthos F. f. aprica? Kretzer, Publication unknown
Europe: Westfalen, Porta Westphalica, Hausberge, F. Kretzer, 10 July 1897, ? Type Collection Material
Rubus porphyracanthos F. f. fissa Kretzer, Publication unknown
Europe: Westfalen, Porta Westphalica, F. Kretzer, 11 July 1897, ? Type Collection Material
Rubus porphyracanthus F. f. multiylandulosa Kretzer, Publication unknown
Europe: Westfalen, Porta, Volmerdingsen, F. Kretzer, 14 July 1896, ? Type Collection Material
Rubus posoniensis Sabr., Deutsche Bot. Monatsschr. 4: 5. 1886
Hungary: Pfefferberg ad Posonien, Sabransky, July 1890, Topotype
Rubus pothradiensis Hol., Publication unknown
Hungary: prope Zemauske, Holuby, 26 June 1884, ? Type Collection Material
Rubus prasinus Focke, Abh. 1: 302. 1867
Europe: Lerum bei Bremen, Beckmann, juli 1886, ? Type - Publication not Available
Rubus pratensis Bailey, Gentes Herb. 5: 735-736. 1945
U.S.A.: Missouri, Cooper Co., B.F. Bush 14846, 29 May 1935, Topotype
Rubus propexus K. Fr., Bot. Tidsskr. 16: 236. 1888
Europe: Slesvigia meridionalis ad Holtenau, K. Friderichsen 71, 4 Sept. 1894, Topotype
Rubus pseudo-sieboldii Makino, Journ. Jap. Bot. 3: 46. 1926
Japan: Wakayama Pref., Shingu, Shingu City, T. Makino, 1924, Isotype
Rubus pseudothyrsanthus K. Fr. & Gelert, Publication unknown
Denmark: Funen, Pipstorn Skov. near Faaborg, A.E. Anderson, 7 July, 17 Aug. 1895, ? Type Collection Material
Rubus pubescens Weike var. subinermis Rogers, Publication unknown
England: S. Hants, Barton Common, W.M. Rogers, 19 June 1894, ? Type Collection Material
Rubus pydarensis Rilstone, Jour. Bot. London 78: 3. 1940
England: W Cornwall, Ventonvase, Perranzabuloe, 23 July 1952, Topotype
Rubus pyrimidalis Kaltb. var. sitiens Hofmann, Publication unknown
Germany: Dahlen, H. Hofmann, 6 July, 20 Aug. 1910, ? Type Collection Material
Rubus pyrimidalis Kaltb. var. sitiens Hofmann, Pl. crit. sax. No 343. 1912; Sud. Rub. Eur. p. 259
Germany: Dahlen, Stolpenberge, H. Hofmann (Sudre Bat. Eur. Fasc. XV. 1917 No. 736), 8 July, 6 Sept. 1911, ? Isotype
Rubus pyramidalis Kaltb. f. subglandulosa Kretzer, Publication unknown
Europe: Braunschweig, F. Kretzer, 19 July 1897, ? Type Collection Material
Rubus querceticolus Sudre, Bull. Assoc. Pyr. No. 418. 1910
France: Hte-Garonne, H. Sudre, 14 July 1909, 23 June 1911, (Sudre-Bat. Eur. Fasc. 15. 735. 1917), ? Type - Publication not Available
Rubus raunkiaerii K. Fr. in Raunkiaer, Dansk. Exkursionsfl. ed. 3. 36. 1914
Denmark: Jutland, Kjellerup, K. Friderichsen, 27 July, 7 Sept. 1919, ? Type - Publication not Available
Rubus recurvicaulis Blanchard, Rhod. 8: 153-155. 1906
U.S.A.: Maine, Grove Station, W.H. Blanchard, 25 Aug. 1905, ? Isotype
Rubus ×retzi G. Didier, Publication unknown
France: Doubs, St. Hippolyte, B. de Retz 12298 & 12301, 21 June 1936, ? Type Collection Material
Rubus riddelsdellii Rilstone, Jour. Linn. Soc. London Botany 53: 415. 1950
England: W Cornwall, Lambourne, F. Rilstone 4904, July 1949, Isotype
Rubus rivularis P.J. Muell. var. prionophyllus Progel, Publication unknown
Germany: Bavaria, Waldmünchen, Oberpfalz, A. Progel, ? Type Collection Material
Rubus rorulentus Halácsy, Fl. Ex. Aust.-Hung. 846
Austria: prope pagum Gloggnitz, Halácsy, Isotype
Rubus rosa Bailey, Gentes Herb. 5: 538-546. 1944
U.S.A.: New York, Tompkins Co., Ithaca, L.H. Bailey 260, 7 June 1945, Topotype
Rubus rosaceus Wh. & N. var. purchasianus Rogers, Jour. Bot. 33: 102. 1895
England: Herefordshire, Sellach, A. Ley, 28 July 1890, ? Isotype
Rubus rosendahlii Bailey, Gentes Herb. 7: 284. 1947
U.S.A.: Minnesota, Ramsey Co., Snail Lake, C.O. Rosendahl 7968, 25 June 1953, Topotype
Rubus rotensis Waisb., Österr. bot. Zeitschrift 1897 p. 6
Hungary: Sonniger Abhang in Rot (Ratterdorf), A. Waisbecker, 29 June 1897, Isotype
Rubus rudis W. & N. ssp. lenispinosus Sabr., Publication unknown
Europe: Styria, Söchau, H. Sabransky, July 1914, ? Type Collection Material
Rubus rusticanus Merc. f. vulgarus Genevier, Publication unknown
France: Nantes, Loire, G. Genevier, 1 July 1877, ? Type Collection Material
Rubus saxonicus H. Hofm. ex Schube & Dalle Torre in Ber. Deutsch. Bot. Ges. 18, Gen. Heft. 28
Germany: Saxe, Erzgebirge près de Hohenstein, H. Hofmann, 19 June 1910, (Sudre-Bat. Eur. Fasc. 15: 739. 1917), ? Type - Publication not Available
Rubus scabrosus P.-J. Müll., Flora 185. 1858
Germany: Alsace, environs de Wissembourg, P.-J. Müller, June 1858, (Sudre-Bat. Eur. Fasc. 15. 702. 1917), ? Type - Publication not Available
Rubus ×schimperi Didier, Publication unknown
France: Ht-Rhin, Chemin de Ribeauvillé à la Gde Verrerie, G. Didier 951, 27 June 1948, ? Type Collection Material
Rubus schleicheri ×caesius Kretzer, Publication unknown
Europe: Braunschweig, Sollinger Wald bei Boffzen, F. Kretzer, 31 July 1894, ? Type Collection Material
Rubus schleicheri ×vestitus ×foliosus Kretzer, Publication unknown
Europe: Braunschweig, Kirchbrak, Wabach, F. Kretzer, 17 July 1894, ? Type Collection Material
Rubus schwarzeri Holuby, Oesterr. botan. Zeitsch. 23: 376. 1873
Austria: prope Nemes Podhrad, Holuby, (Fl. ex. Aust.-Hung. 451), Topotype
Rubus scythicus Sabr., Mitteil. Nat. Ver. Steiermark 52: 286. 1915 [1916]
Europe: Stiria orient. in silvis supra Ebersdorf pr. Söchau, H. Sabransky, July 1904, ? Type Collection Material
Rubus semierectus Blanchard, Rhod. 8: 156-157. 1908
U.S.A.: Maine, Southwestern Coast, W.H. Blanchard, 2 Aug. 1905, ? Paratype
Rubus semimicans Sudre, Rub. Eur. 248. 1913
France: Vosges, Granvillers, A. Biau, 6 July, 3 Aug. 1910, (Sudre-Bat. Eur. Fasc. 15, 712. 1917), ? Type - Publication not Available
Rubus semirivularis Sudre, Bull. Soc. Bot. Belg. p. 231, 1910; Rub. Eur. p. 252
Belgium: Louette-St-Pierre, F. Gravet, 7, 8 June 1902, ? Isotype
Rubus ×semiseptorum Didier, Publication unknown
France: Seine et Oise, Carrière de grès de Chamarande, G. Didier 267, 14 June 1925, ? Type Collection Material
Rubus semisupervestitus Sudre, Bull. Soc. Bot. Fr. 1912: 66
France: Puy-de-Dome, Coteau de Rocard, près Lezoux, Dr. Chassagne, 24 June 1912, (Sudre, Bat. Eur. 15 No. 748, 1917), ? Isotype
Rubus sendtneri Progel, Ber. Bot. Ver. Landshut 8: 109. 1882
Europe: Bavaria, Waldmünchen, Oberpfalz, A. Progel, ? Type - Publication not Available
Rubus sentus K. Fr. var. heliocharus Holzfuss, Publication unknown
Europe: Pommern, Waldrand bei Rützenhagen, E. Holzfuss, July & Aug. 1900, ? Type Collection Material
Rubus serpens Weike var. gabretanus Progel, Publication unknown
Germany: Bavaria, Waldmünchen am Bohmerwald, A. Progel, July 1888, ? Type Collection Material
Rubus serpens Weike f. oblong Kretzer, Publication unknown
Germany: Hannover, Hildesheim, F. Kretzer, 26 July 1897, ? Type Collection Material
Rubus serpentiformis K. Fr., Magyar Bot. Lap. Kupcsok 6: 265. 1907
Europe: Slesvig-Holsten, Freesen-Delf, K. Fridrichsen, 18 July 1897, ? Type - Publication not Available
Rubus sharpii Bailey, Gentes Herb. 5: 420-422. 1943
Cultivated: plant from type colony near Cranesville, Preston Co., West Virginia, grown at Morgantown, H.A. Davis 8849, 7 June 1949, Hortotype
Rubus? sheffend Bort., Publication unknown
Hungary: Badae, Sheffend (?), 26 June 1893, ? Type Collection Material
Rubus sieberi Hofmann, Plantae criticae Saxoniae, Fasc. 14 no. 339. 1912
Germany: Grossenhain, bei Zschorna, H. Hofmann, 29 June 1910, Isotype
Rubus silvaticus Wh. & N. f. aphyllostachys Kretzer, Publication unknown
Europe: Westphalica, Helserbruch, F. Kretzer, 22 July 1893, ? Type Collection Material
Rubus slesvicensis Lange f. depauperata K. Fr., Publication unknown
Denmark: Slesvig, K. Friderichsen, 15 Aug. 1889, ? Type Collection Material
Rubus slesvicensis Lange. var. drejeriiopsis K. Fr., Publication unknown
Denmark: Slesvig-Holsten, Slesivig, between Kvaern and Bjerg, O. Gelert, 12 Aug. 1885, ? Type Collection Material
Rubus sphinx K. Fr., Publication unknown
Denmark: Slesvig-Holsten, Haderslev, Kabdrup-Fjeldstrup, K. Friderichsen, 27 Aug. 1885, ? Type Collection Material
Rubus squalidus G. Genev., Mem. Soc. Acad. Maine-et-Loire 10: 20. 1861
France: Maine-et-Loire, Le Couboureau, G. Genevier, 5 juillet 1877, Topotype
Rubus supinus Sabransky, Öesterr. Bot. Zeitschr. 357. 1905
Europe: Sochau, Ebersdorf, Sabransky, 1 July 1904, ? Isotype
Rubus syringaephyllus K. Fr., Publication unknown
Denmark: Slesvig-Holsten, Bergenhusen, Wohldorf, K. Friderichsen, 3 Aug. 1985, ? Type Collection Material
Rubus tereticaulis P.J. Müll. f. purpurea Kretzer, Publication unknown
Europe: Hannover, Deister, F. Kretzer, 28 July 1896, ? Type Collection Material
Rubus tereticaulis P.J.M. ssp. fragariiflorus M. var. lasiococcus Sabransky, Publication unknown
Germany: Söchau, H. Sabransky, July 1915, ? Type Collection Material
Rubus thyrsiflorus Wh. & N. var. eideranus K. Fr., ap Boulay & Bouly de Lesdain, Rubi praesertim Gall. exs. n. 82 (1896)
Europe: Slesvig-Holsten, Husum, Schwesing, K. Frederichsen, 17 June 1894, Topotype
Rubus thyrsiflorus Wh. & N. var. heterophyllus Sabransky, Publication unknown
Germany: Söchau, Sabransky, July 1913, ? Type Collection Material
Rubus thyrsiflorus Wh. & N. f. robusta Kretzer, Publication unknown
Europe: Westfalen, Porta, Volmerdingsen, F. Kretzer, 14 July 1896, ? Type Collection Material
Rubus thyrsiflorus Wh. & N. var. stylosus Sabr., Publication unknown
Germany: Söchau, ad Rittschein, H. Sabransky, July 1913, ? Type Collection Material
Rubus tresidderi Rilstone, J. Linn. Soc. Lond. Bot. 53: 414-415. 1950
England: W Cornwall, Lambourne, F. Rilstone 4902, July 1949, Isotype
Rubus triangulus Kretzer, Publication unknown
Germany: Braunschweig (Wesergebiet), F. Kretzer, 17 July 1894, ? Type Collection Material
Rubus trichothecus Waisb., Öesterr. bot. Zeitschrift 1893 p. 394
Hungary: Waldthal in Velem bei Güns, A. Waisbecker, 10 July 1894, Topotype
Rubus tripartii G. Genev., Publication unknown
France: Bourger, G. Genevier, 11 July 1870, ? Type Collection Material
Rubus trivultus K. Fr. in Raunkiaer, Dansk., Excursionsfl. Ed. 3, 36. 1914
Europe: Jutland, Mols, Femmöller, K. Friderichsen, 30 June 1929, ? Type - Publication not Available
Rubus ulmifolius Schott in Ohen Isis (1818) fasc. 5.82
Canary Islands: Gran Canaria, O. Gelert, Topotype
Rubus vestitus Wh. & N. f. pulla G. Br., Publication unknown
Germany: G. Braun 33, July 1879, ? Type Collection Material
Rubus vestitus ×foliosus Kretzer, Publication unknown
Europe: Braunschweig, Solling, Fürstenberg, F. Kretzer, 21 July 1896, ? Type Collection Material
Rubus vexatus K. Fr. var. subtiliaceus K. Fr., Publication unknown
Denmark: Slesvig-Holsten, Haderslev, Anslet, K. Friderichsen, July 1888, ? Type Collection Material
Rubus vilandtü Gelert, Publication unknown
Denmark: Slesvig, Gram, O. Gelert, 11 July 1886, ? Type Collection Material
Rubus vulgaris ×conothyrsos Kretzer, Publication unknown
Europe: Braunschweig, Wesergebiet, Solling, Rottmünde, F. Kretzer, 18 July 1897, ? Type Collection Material
Rubus wahlbergii Arrh. var. fortis K. Fr., Publication unknown
Denmark: Slesvig-Holsten, Haderslev, Errigsted, K. Friderichsen, 14 Aug. 1890, ? Type Collection Material
Rubus wahlbergii Arrh. var. magnificus K. Fr., Publication unknown
Denmark: Slevig-Holsten, Haderslev, Wilstrupvejen, K. Friderichsen, 21 July 1884, ? Type Collection Material
Rubus wahlbergii Arrh. var. mutabilis K. Fr., Publication unknown
Denmark: Zealand, Vaerlösegard, H. Mortensen, 21 Aug. 1888, ? Type Collection Material
Rubus wahlbergii Arrh. var. vestervicensis C.E. Gustafsson, Bot. Not. 1920: 211-212
Sweden: insula Södre Malmö, par. Loftahammar, prope Vestervik, C.E. Gustafsson, 15 July 1920, Isotype
Rubus waldfridensis C.E.G., Publication unknown
Germany: Buddenhagen b. Wolgast, C.E. Gustafsson, 12 Aug. 1923, ? Type Collection Material
Rubus warmingii G. J. f. glaber K. Fr. & O. G., Publication unknown
Denmark: Slesvig-Holsten, Haderslev, Ejsböl, K. Friderichsen, 7 July 1887, ? Type Collection Material
Rubus weickeri Hofm., Publication unknown
Germany: Saxonica, Scurich & Hofman, 10 July & 24 Aug. 1896, ? Type Collection Material
Rubus wiegandii Bailey, Gentes Herb. 5: 771-772. 1945
Cultivated: garden, Ithaca, New York, L.H. Bailey, 4 June 1946, ? Hortotype
Rudbeckia brittonii Small, Mem. Torrey Bot. Club 4: 130. 1894
U.S.A.: Augusta Co., Mt. Rogers, Heller & Halbach 1186, 9 Aug. 1893, Topotype
Rudbeckia serotina Nutt. f. novae-caesareae Oswald, Phytologia 5: 292. 1955
U.S.A.: New Jersey, Bergen Co., Fairmount section of Hackensack, F.M. Oswald, 6 July 1955, Isotype
Rudgea longirostris Rusby, Descriptions of Three Hundred New Species of South American Plants, p. 143. 1920
Columbia: Santa Marta, H.H. Smith 1819 (1898-1901), ? Isotype
Rudgea marginata Standley, Publ. Field Columbian Mus. Bot. Ser. 7: 154. 1930
Columbia: Santa Marta, H.H. Smith 314, 1898-1901, ? Isotype
Ruellia humilis Nutt. var. calvescens Fern., Rhod. 47: 60-63. 1945
U.S.A.: Virginia, Frederick Co., Middletown, Hunnewell 17361, 14 Sept. 1941, Paratype
Ruellia nummularia Benoist in Humbert, Not. Syst. 8: 140. 1939
Madagascar: Cantohivelo, M.E. Decary 9292, Topotype
Ruellia pringlei Fern., Proc. Amer. Acad. 43: 67. 1907
Mexico: Guerrero, Balsas Station, C.G. Pringle 10071, 27 Sept. 1905, Isotype
Rumex ×alexidis Boivin, Nat. can. 93: 645. 1966
Canada: Saskatchewan, 10 mi. S of Regina, J.F. Alex 1306, 28 Aug. 1963, Holotype
Rumex bucephalophorus L. f. macrodonta Heldr., Publication unknown
Greece: Messenia, prope Kalamata, H. Zahn, March, April 1899, ? Type Collection Material
Rumex dentatus L. ssp. mesopotamicus Rech. f., Publication unknown
Iraq: Baghdad Liwa, on road from Baghdad to Zafraniya, Rechinger & Naib, 20 Oct. 1956, (Ex. Herb. Univ. Baghdadensis 21), ? Type Collection Material
Rumex ×franktonis Boivin, Nat. can. 93: 645. 1966
Canada: Saskatchewan, 16 mi. N and 13 mi. E of Kindersley, C. Frankton 1635, 23 Aug. 1956, Holotype
Rumex ×khorasanicus Rech.f., Oesterr. Bot. Zeitschr. 97: 125. 1950
Iran: Khorasan, Montes Hazar Masdjid, Tolgor, K.H. & F. Rechinger 5218, 7-10 June 1948, Isotype
Rumex nikkoensis Makino, J. Jap. Bot. 6: 29. 1929
Japan: Tochigi Pref., Nikko City, T. Makino 18804, 1929, Type Collection Material
Rumex papilio Coss. & Bal., Bull. Soc. Bot. Fr. 20: 260. 1873
Morocco: Zaer, Maaziz à Tedders, Mathez et al. (Soc. Fr. l'exch. 4241), 12 avril 1963, Topotype
Rumex ×promiscuus Rech.f., Oesterr. Bot. Zeitschr. 97: 124. 1950
Iran: Mazanderan, in valle fluvii Talar, Sorkhabad, K.H. & F. Rechinger 5622a, 20 June 1948, Isotype
Rumex ×sorkhabadensis Rech. f., Osterr. Bot. Zeitschr. 97: 126. 1950
Iran: Mazanderan, in valle fluvi Talar prope Sorkhabad, K.H. & F. Rechinger 5621, 20 June 1948, Isotype
Rumex tuberosus L. ssp. turcomanicus Rech. f., Publication unknown
Iran: Khorasan, Montes Kuh-e Nishapur, K.H. & F. Rechinger 4631, 20 May 1948, ? Type Collection Material
Rumex ursinus Maximova, Fl. ex U.S.S.R. 6077
U.S.S.R.: Insulae Ursinae maris Sibirici Orientalis, M. Maximova, 24 Aug. 1971, Isotype
Rumfordia revealii H. Robinson, Phytologia 33: 286. 1976
Mexico: Guerrero, Sierra del Sur, J.L. Reveal et al. 4225, 16 Oct. 1975, Isotype
Rumohra amabilis (Bl.) Tagawa var. yakusimensis H. Ito, Jour. Jap. Bot. 11: 574-575. 1935
Japan: Kyushu, Ins. Yakushima, M. Togashi 7270, 16 Nov. 1962, Topotype
Ruppia maritima L. var. pacifica St. John & Fosberg, Papers Bernice P. Bishop Mus. 15: 176-177. 1939
Hawaiian Islands: Oahu, Kailua Beach, Kailua, F.R. Fosberg 14038, (Pl. Ex Gray 1016), 13 June 1937, Isotype
Ruprechtia oxyphylla Blake, Contrib. U.S. Nat. Herb. 20: 238. 1919
Columbia: Santa Marta, H.H. Smith 1932, 1898-1901, Paratype
Russelia colombiana Pennell, Proc. Acad. Nat. Sci. Philadelphia 72: 176. 1920
Columbia: Santa Marta, H.H. Smith 1361, 1898-1901, ? Isotype
Ruta patavinum L., Sp. Pl. 384 (Haplaphyllum patavinum(L.) G. Don fil.)
Italy: Colli Evonei, Paslovo-Veneto, Correslo Tielto, 28 May 2001, Topotype
Ruta pinnata L., Supple. Pl. 232. 1871
Canary Islands: Nivaria, La Guancha, E.R. Sventenius 149, 7 June 1949, Topotype