JSTOR

Isotype of Pulmonaria tuberosa Schrank forma maculata Baen. [family BORAGINACEAE] Pulmonaria tuberosa maculata Geisenheyner, F. A. L., #Exsiccatal series: Baenitz, C.G., Herb. Eur. [41. Lief.], #s.n. [1177] April - Sept. 1883 Germany

Isotype of Puya prosanae Ibisch & E. Gross [family BROMELIACEAE] Puya prosanae Ibisch, P. L.; Ibisch, C., #625 A None Bolivia

Holotype of Pycnanthemum arkansanum Fresen. [family LAMIACEAE] Pycnanthemum muticum Engelmann, G., #352 Juli [18]35 United States

Holotype of Pycnostachys abyssinica Fresen. 1838 [family LAMIACEAE] Pycnostachys abyssinica Rüppell, E., #s.n. None Ethiopia

Isotype of Pycnostachys abyssinica Fresen. 1838 [family LAMIACEAE] Pycnostachys abyssinica Rüppell, E., #s.n. None Ethiopia

Syntype of Pyrethrum debeauxianum Gand. [family ASTERACEAE] Pyrethrum debeauxianum Reverchon, E., #Exsiccatal series: Reverchon, E., Pl. Esp., #1310 Juni 1902 Spain

Isotype of Quamoclit kerberi E. Fourn. [family CONVOLVULACEAE] Quamoclit kerberi Kerber, E., #50 Aug. 1882 Mexico

Isotype of Quamoclit kerberi E. Fourn. [family CONVOLVULACEAE] Quamoclit kerberi Kerber, E., #50 Aug. 1882 Mexico

Isotype of Ranunculus aschenbornianus S. Schauer [family RANUNCULACEAE] Ranunculus aschenbornianus Aschenborn, A., #489 1839-1841 Mexico

Isolectotype of Raukaua simplex (G. Forst.) A.D.Mitch. [family ARALIACEAE] Raukaua simplex Forster, J.R.; Forster, J.G.A., #231 1772-1775 New Zealand

Syntype of Ravenia urbani Engl. ex Urb. [family RUTACEAE] Ravenia urbani Eggers, H.F.A. von, #Exsiccatal series: Toepffer, A., Eggers Exs. Fl. Ind. Occid., #963 Apr. 1883 Puerto Rico

Holotype of Reseda amblycarpa Fresen. 1837 [family RESEDACEAE] Reseda amblycarpa Rüppell, E., #s.n. None Ethiopia

Syntype of Rhabdosciadium petiolare Boiss. & Hausskn. ex Boiss. [family APIACEAE] Rhabdosciadium petiolare Haussknecht, H. C., #Exsiccatal series: Haussknecht, H.C., Iter Orient. 1868, #s.n. Juli 1868 Iran

Isotype of Rhabdotheca sonchoides Cass. [family ASTERACEAE] Launaea mucronata cassiana Sieber, F.W., #Exsiccatal series: Sieber, Herb. Fl. Aegypt. None Egypt

Type? of Rhamnus alaternus L. var. orbiculatus senn. & pau [family RHAMNACEAE] Rhamnus alaternus orbiculatus Sennen, F.; Elias, H., #Exsiccatal series: Sennen, F., Pl. Espagne, #51 1906-07-04 Spain

Type? of Rhamnus celtifolia Thunb. [family RHAMNACEAE] Rhamnus celtifolia Thunberg, C. P., #314 1172-1775 [fide: Prodr. Pl. Cap. 1: 1794] South Africa

Isotype of Rhynchopetalum montanum Fresen. 1838 [family CAMPANULACEAE] Lobelia rhynchopetalum Rüppell, E., #s.n. None Ethiopia

Isotype of Rhynchopetalum montanum Fresen. 1838 [family CAMPANULACEAE] Lobelia rhynchopetalum Rüppell, E., #s.n. None Ethiopia

Holotype of Rhynchopetalum montanum Fresen. 1838 [family CAMPANULACEAE] Lobelia rhynchopetalum Rüppell, E., #s.n. None Ethiopia

Isotype of Ribes pringlei Rose [family GROSSULARIACEAE] Ribes pringlei Pringle, C.G., #Exsiccatal series: Pringle, C.G., Pl. Mexic. 1898, #6811 1898-04-26 Mexico