Iiuiex to Grass Species 



95 



Plptochaetlum laevlBslmum H. A. Phil. Llmiaea 33: 250. 

 186lf-65. 



"In prov. Colchagua detexlt om. Landbeck." Chile 



Basis of Stlpa (Kassella) laevlBslma (Phil.) Speg. 

 1901. 



BtKassella 



Plptochaetlum lasleathum Orlseb. Abh. Qes. Wlss. 

 OSttlngen Zh; 297. I879. 



"E.* - Prov. aitrarloB. 



■E. : In pasoulo pr. Conoepolon del Uruguay." 

 [Lorentz 1157 In T] 



Plptochaetlum lelocarpum (Speg. ) Haok. In Stuck, kaa. 

 Mua. Nao. Buenos Aires 13: 463. I906. 



Based on "Oryzopsls lejooarpa Speg." 

 — P. panlcoldoB (Lam.) E. Oesr. 



Plptochaetlum lelocarpum f. aubpaplllosa Haok. In Stuck. 

 Anal. Hub. Nao, Buenos Aires 13: '*63. I906. 



•Stuokert: Herb. Arg. no. IS'HS ex Llllo t^erb. tuo. 

 no. 43li,(5. III. 1905),"en oarapos hiimedoB, por Tafl, 

 Dep. Tafl, Prov. Tucuman." 



-;P. panlooldes f. subpapllloBum (Kaok.) ParodX 



Plptochaetlum lejopodum (Speg.) Henr. Heo. Trav. Bot. 

 Neer. 36: 536. 1939." 



Based on Oryzopsls lajopoda Speg. 



•Gray cards give this as 2nd ref. In parenthesis and 

 first ref. as Had. Bot. Hus. Hljks Univ. Utreoht 

 67: 536. 1939. 



Argent Ina 



Plptochaetlum raacrocarpum B. A. Phil. Anal. Univ. Chile 

 93: 735. I896. 



"In provlnola Kuble Invenlt omat. Narcissus Brlones. 



[Chile] T 

 Bs.!*. setosam (Trln.) Arech. 



Plptoohaetlum Hailerl Phil. Anal. Univ. Chile 

 93: 73'*. 1896. 



"In praedlo Henaloo amlclsslml Petri Hciller novembrl 

 1887 legl." [Chile] 



:P. montevldense (Spreng.) Parodl 



Plptochaetlum montevldense (Sprang.) Parodl, Bev. Pao. 



Agron. y Vet. Buenos Aires 7; 163. 1930, 



[same comb. Herter, Bot. Eeg. Uruguay IV. Florula 

 urug. 3'+ "(1930)" 1931.] 



Based on Caryoohloa montevldensls Spreng. 

 Uruguay 



Plptochaetlum muoronatum Qrlsab. Abh. Oes. Wiss. 03ttln- 

 gen Zk: 296. I879. 



"S." - Salta 



"S.: Nevado del Castillo." 

 T 



isrOryzopslB muoronata (Orlseb.) Parodl 



Plptoohaetlum napostaense (Speg.) Haok. In Stuck. Anal. 

 Mus. Nao. Buenos Aires. 11: 103. 1904. 



Based on "Oryzopsls napostafinsls Speg." 

 Argentina 



Plptochaetlum ovatum (Trln.) E. Desv. In C. Oay, Fl. 

 ChU. 6: 273. 1853. 



Based on "Stlpa ovata Trln." i Hupr. 



Houte Video 

 Species dubla In Parodl. 



Plptochaetlum ovatum f. atrata Hack. In Stuok. Anal. 

 Hub. Kao. Buenos Aires 21: 85. I9II. 



"St[uckert] no. 18,304 Colonla Benltes, Chaco~ 



Argentina. 



ssP. Btlpoldes var. purpuraBcene (Hack.) Parodl 



Plptochaetlum ovatum var. ohaetophorun (Orlseb.) Haok. 

 ....Kneuok. Allg. Bot. ZeltBohr. 8: 29. I902. 



Based on Plptoohaetlum chaetophorum Orlseb. 

 _ ■ " ■ 



Argentina 



Plptoohaetlum ovatum var, pxirpurascens Hack. In Stuok. 

 Anal. Hub. Nao. Buenos Aires 21: 86. 1911. 



"St[uokert] no. 19,189 Colonla Margarita 



" • 19,298 Belrfii, Chaoo— " 



Argentina 



Basis of P. Btlpoldes var. purpurasoens (Hack. )Parodl 



Plptoohaetlum pallidum H.A, Phil, ex Orlseb. Abh. Oes. 

 WlsB. Otittlngen 24: 297. I879. "ex parte" fide 

 Parodl. 



«:P. setosum (Trln.) Areoh. 



Montevideo, Uri^guay 

 "E." e EntreploB 

 "E. (Chile )." 



Plptochaetlum panlooldes (Lam.) E. Desv. In C. Oay, Fl, 

 Chll. 6: 270, 1853. 



Based on "Stlpa panlooldes Lamk," T 

 [Kontevldeo, Commerson] 



Plptochaetlum panlooldes f. subpaplllosum (Hack.) Parodl, 

 Bev. Mus. La Plata Bot. n. ser. 6: 302. 1944. 



Based on P. lelocarpum f . subpaplllosa Haok. 



Argentina: Stuokert: Herb. arg. no. 15418 ex Lillo 

 Herb. tuo. no. 4314 (5. III. 1905) en oampos hiSmedos, 

 par Tafl, Dep. Tafl, Prov. Tucum^. 



Plptochaetlum prlnglel (Beal) Parodl, Bev, Mus. La Plata 

 Bot. n.ser. 6: 223, 230. f. 1,D. 1944. 



Based on Oryzopsls prlnglel Beal 



— Stlpa prlnglel Sorlbn. Man, U. S. 



Plptoohaetlum purpuratum B, A, Phil. Llnnaea 29: 86. 

 1857-58. 



"Prope Valparaiso habitat." 



Chile 



^P. setosum (Trln.) Areoh. 



Plptoohaetlum ruprechtlanum E. Desv. In Oay, PI. Chll. 

 6: 274. 1853. 



Based on Stlpa bloolor [Vahl, misapplied by] Trln. i 

 Bupr. ; not Vahl. 



"Brasilia merldlonallB (Sallow!); olroa Montevideo et 

 ad fl. Hio Grande do Sul".... 



Brazil, Uruguay 



Plptoohaetlum Selerl (Pllger) Henr. Blumea 3: 452. 1940. 



Based on Oryzopsls Selerl Pllger 



— :Plptoohaetlum flmbrlatum (H.B.K.) Hltoho. 



'•'an. U. S. 



Plptoohaetlum setlfollum •'^resl, Bel. Haenk. 1: 222. 1830. 



"Hab. In Peruvla." 



— P. panlooldes (Lam.) E. DeBV. 



Plptoohaetlum setosam (Trln,) Areoh. Anal. Hub. Nao, 

 Kontevldeo 1: 330. I895. 



Based on Urachne setosa Trln, T Cuming 



Chile 



Plptochaetlum Btlpoldes (Trln, & Bupr,) Hack, ez Areoh. 

 Anal. Hus. Nao. Kontevldeo 1: 326 f. 18. 1895, 



Based on 'Uraohne stlpoldea Trln. et Bupr," 

 Brazil t 



Plptochaetlum stlpoldes var. chaetophorum (Orlseb.) 

 Parodl, Bev, Hub. La Plata Bot. n.ser, 6: 229, 267, 

 f, 21D, 23A, 1944. 



Based on P. chaetophorum Orlseb. 

 Argentina 



Plptochaetlum Btlpoldes var, echlnulatum Parodl, Bev, 



Hus. La Plata Bot. n.ser. 6: 27I. f. 21F and 24. 1944. 



"Argentina.— Buenos Aires. Villa Iris (partldo de 

 Pu&), leg. Parodl no. 13765, y no. 13759 XI- 19'*0 

 (Typus varletatls)." 



Plptoohaetlum stlpoldes var. genulnum Parodl, Bev. Hus, 

 La Plata Bot, n,ser. 6: 266. 1944. 



species Itself 



Plptoohaetlum Btlpoldes var. parvlflorum Parodl, Bev. 

 Mus. La Plata Bot. n.ser. 6: 275. f. 25B. 1944. 



"Argentina: Buenos Aires, Balcarca, Martinez — 

 Crovetto 950i type." 



Plptoohaetlum Btlpoldes var. purpurasoens (Kaok.) Parodl, 

 Bev. Mus. La Plata Bot. n.ser. 6: 272,. f, 21E and 

 25A. 1944, 



Based on Plptochaetlum ovatum var. purpurasoens Haok. 

 T Argentina 



Plptochaetlum Btlpoldes var. verruculosum (Hez) ^arodl, 

 Bev. Hub. La Plata Bot. n.ser. 6: 269. f. 21C & 23B. 

 1944. 



Eased on Stlpa verruoulosa Mez 



Buenos Aires, Balansa 



Plptoohaetlum subnudum B. A. Phil. Anal. Univ. Chile 

 93: 731. 1896. 



"Specimen unlum ad flumen Itata Januarlo 1877..." 

 [Chile] 



T Phlllppl 39 



saP. montevldense (Spreng.) Parodl 



Plptoohaetlum trlohotomum (Trln.) Orlseb. Abh. Oes. Ulsa. 



Oottlngeu 24: 297. I879. 



Based on "(Urachne Tr.)' [Uraohne trlohotoma (Nees) 

 Srln. , which Is based on Stlpa trlohotoma Neas] 



"ad Monte Video (Sellow. Vldl In Herb. Beg. Berol.)° 



— NasBella trlohotoma (Kees) Back. 



Plptoohaetlum tuberculatum E. Desv. In C. Oay, Fl. Chll. 

 6: 272. 1853. 



"Valdlvla (Oay), Osomo (Bridges, In ''erb. Webb.) y 

 muy oomun en Montevideo y en el Brasll meridional." 



a= P. montevldense (Spreng.) Parodl 



