398 



Index to Grass Species 



Herortaohya pauot flora Swallen, Amor. Hldl. Hat. 

 29: 469. f. 1. 1943. [publ. t.».] 



•British Honduras: Staan Creak Diatrlot, St arm Creak 

 Valley, en bank of Big Eddy Creek, January 12, 1941, 

 Peroy H. Oentle 3485 {type In the herbarium of the 

 U. S. National Arboretum, No. 145,106; duplloate In 

 the University of Mlohlgan Herbarium).* 



Herostaohys petlolata Doell In Hart. PI. Bras. 

 iK 216. 1880. 



'Habitat prope Rio da Janeiro (Olazlou n. 6926)." 

 Brazil 



Hercstsohya plurl flora Hunro ex E. 0. Camua, Bamb. 

 Honogr. 77. 1913. 



"BreBll: 3a in te- Catherine no. 97; Oaudlohaud In Herb, 

 Museum Paris; Chill: Herb. Halre ez Herb. Bureau 

 1875." 



Herostaohya raoemlftora Pourn. in Hemsl. Biol. Centr. 

 Amer. Bot. 3s 586. 1885, baaed on Arthroatylldlun 

 raoeolflOTum; (Steud.) Pourn. Hex. Pi. 2s 131. 1885. 

 yalld publication Pourn. Hex. Pi. 2: 131. 1886. 



•Ohlaebreght Hrbr. nr. 23*. Hexloo' 



Herostaohya rledellana Hupr. ex Doell In Hart. PI. 

 Bras. 2^ 213. 1880. 



'Habitat In sllTla prope S. Carlos prov. S. Paulo 

 (Bledel n. 1856); ...flumlnla Hadelra prov. Qrao Para 

 ....(..Keller); ...a ol. Biohard In Brasilia leota, 

 looo aoouratlus non lndloato. " 



Herostaohys sellovll Hunro, Trans. Linn. Soo. 

 26s 51. 1868. 



'Hab. Paraguay In aoumlne montle Cabo do 

 Butuoaray, Sellow. a. v. Neea.' 



Paraguay 



Eeroetaohys eparatflora Bnpr. Hem. Aoad. St. Peterab. 

 VI. Sol. Nat. 3^ 127. Pi. 10. f. 32. 1839. 



*Ad slnum omnium sanotorua: Bledel! (v.e.)' 

 [Bay of All Salnta] 



Heroataohye speoloea Sprang. Syst. Veg. 2*9. 1825. 



T 



Type loo.s 'Brasilia." 



Herostaohys speoloea Sprang. laisappl. by ' Kunth] Rev. 

 Oram. 1: 139. 1829. 



Basla of Herostaohys kunthll Bnpr. 



■Brasilia.' 



Herostaohys ternota Noes, Agrost. Bras.. 529. 1829. 



•in aylvls, altltudlne 1200-1800 pad. praesertlm 

 super Serra do Har, provlnolarum S. Paull at Bio da 

 Janeiro, Mlnarum etlam generallum. . .Tagoara lnoolls, 

 qui e genloulla oulml tubos pro olbo galllnarum 

 fabrloent.' 



Brazil 



Hesoaetum aoumlnatua Swallen, Brlttonla 2: 384. 1937. 



■Typa„ Chase 11403 (0. S. Nat. Herb. no. 1500161),' 

 oolleoted In sterile sandy or gravelly oampo. In the 

 vlolnlty of Ooyaz, Ooyaz, Brazil, Haroh 20-22, 1930. 



Kesosetua aequlglume Swallen, Brlttonla 2s 381. 1937. 



"Typa, Chase 10440 (U. S. Nat. Herb, no. 1504866), 

 oolleoted on a gravelly slope 5-10 km. west of 

 Dlamantlna, Serra do San Antonio, Hinas Oeraee, 

 Brazil, alt. 130O-150Om., Deo. 27-30, 1929." 



Heeoeetua agropyroldea Her, Bepert. Sp. Nor. Pedde 



15s 125. 1918. 



'Brasilia, Clvlt. Ooyaz (Olazlou no. 22452).' 

 Heeosetum altun Swallen, Brlttonla 2s 383. 1937. 



■Type, Swallen 3644 (U. S. Nat. Herb. no. 1613938), 

 oolleoted In open ohapada, Barra do Corda to OrajahU, 

 Karanhao, Brazil, Haroh 1-5, 193 1 *." 



Hesoaetum angustlfollua (Swallen) Swallen, Journ. 

 Washington Aoad. Sol. 23s 460. 1933. 



Based on Penloulus anguatlf ollua Swallen 



Ht. Pine Bidge, El Cayo Dlst. British Honduras, Peb. 

 25, 1931 by H. H. Bartlett (no. 11748).' 



Hesoaetum annuum Swallen, Brlttonla 2s 377. 1937. 



■Type, Swallen 4190 (U. S. Nat. Herb. no. 1614005), 

 oolleoted on open summit of rooky slope, Pazenda 

 National, Plauhy, Brazil, April 3, 1934." 



Heeosetum anaatum (Trln. ) Kuhlm. Comm. Linhas Telegraph. 



Estrat. Hatto Orosso 67s 42. 1922. 



Based on Panloum anaatum Trln. 



Cuyaba, Hatto Orosso, 

 Brazil 



Hesosetum arenarlum Swallen, Brlttonla 2s 380. 1937. 



'Type, Chase 10403 (0. S. Nat. Herb. no. 1500602), 

 oolleoted on white sand and gravel, open oampo, west 

 of Dlamantlna Serra de San Antonio, Hinas Oeraes, 

 Brazil, alt. 1200-l400m., Deo. 27-30. 1929." 



Hesosetum blfarlum (Hack.) Chase, Proo. Biol. Soo. 

 wash. 24s 123. 1911. 



Baaed on 'Panloum blfarlum Haok.' 



'Serra da Ballza ad Caohoelraa da Vargen Orande.' 



Ooyaz, Brazil. Olazlou 22455 



Heaosetum Blakel Swallen, Brlttonla 2: 390. 1937. 



•Type, Blake 7657 (U. S. Nat. Herb. no. 1012994), 

 oolleoted an open grassy plain, Crlstlna, Dept. of 

 Izabal, Guatemala, Hay 23, 1919." 



Hesosetum oardonum Lueea, Bol. Soo. Venaz. Cleno. Nat. 



15: 19. f. 12. 1953. 



"El eBpeolmen tlpo en el Herbarlo del Instltuto 



Botanloo del HinlBterlo de Agrloultura y Crla 



ooleoolonado en Bab anas entre el oerro Aoopan y el 

 Dpulma, 900 m. , Oran Sabana, Ouayana, por Card ana 

 No. 2223a en ootubre de 194?" Venezuela 



§ Blfarla 



Heaosetum oaudloulatum (Haok.) Swallen, Brlttonla 



2: 369. 1937. 



Based an Panloum oaudloulatum Haok. 



"Itlqulra ad Pazenda do Clpo'.' Ooyaz, Brazil. 



Olazlou 22453. 



Heeosetum ohaaeae Luces, Journ. Washington Aoad. Sol. 



32: 160. f. 5. 19*2. 



'Type 1b in the Herbarlo Naolonal de Venezuela, Hln- 

 lsterlo de Agrloultura y Crla, a duplloate type is In 

 the 0. S. National Herbarium; oolleoted In vlolnlty 

 of Santome', State of Anzoategul, Venezuela, August to 

 November 1940, by A. 0. Sandoval." 



Heaosetum ohlorostaohyum (Doell). Chase, Proo. Biol. 

 Soo. Wash. 24: 122. 1911. 



Based on "Panloum ohlorostaohyum Doell." 

 "In reglonlbus flumlnls Bio Negro* Spruce no. 885. 

 Brazil 



H e a oee tu a ooaatum Swallen, Journ. Washington Aoad. Sol. 

 30s 215. 19^. 



'Type in the 0. S. National Herbarium, no, 1721241, 

 oolleoted at San Ignaolo, Cerro Pledras, Province of 

 Hlalonea, Argentina, Haroh 10, 1914, by Rodriguez 

 (no. 31). This apeolaen was oommunloated by L, R. 

 Parodl, Buenos Aires, Argentina.* 



South Aaerloa 



aff. H. lolllforae (Hoohst.) Chase 



Hesosetum oompreasua Swallen, Brlttonla 2s 367. f. 1. 

 1937. 



Type, Swains on, without number (In British Huseua), 

 oolleoted In Brazil 'Inter Fernaabuoo at Bio' 



Distributions Known only from type locality. 



Hesosetum ourtlfollua Swallen, Brlttonla 2s 386. 1937. 



•Type, Swallen 47e4 (0. S. Nat. Herb. no. 1613985), 

 oolleoted an the wet sandy bank of a small lake, 

 between "-atreooz and Natal, Rio Orande do Norte, 

 Brazil, June 1, 1934.' 



Hesoaetum dlaoolor Hez, Bot. Jahrb. Engl. 56s Belbl. 



125: 8. 1921. 



■Braalllen, Bahla (Die n. 7*92).' 



- H. rottboellloldea (H.B.K.) Hlteho. 



Heeosetum elegana Swallen, Brlttonla 2s 375* 1937. 



•Type, Chase 11956 (0. S. Hat. Herb. no. 1500454). 

 oolleoted in alluvial ground by Rio Ibo, northwest of 

 Sab Lourenoo, Hatto Orosso, Brazil, April 10, 1930. 



Distribution: Known only frosj the type looallty.* 



Hesosetum elongatum Hez, Bot. Jahrb. Engl. 56s Belbl. 



125: 9. 1921. 



■Braalllen, Bylaea, Serra do Hel (Ule n. 8046).* 

 Bio Branoo, Amazonas 



Hesoaetum elytroohaetum (Haok.) Swallen, Brlttonla 



2s 370. 1937. 



Based on Panloum elytroohaetum Haok. 



■Inter flumlna Rio doe Couroa et Bio Pioarao,* 



Ooyaz, Brazil. 



Type Olazlou 22454. 



Hesosetum erloohryseoldea (Bees) Kuhlm. Coma. Linhas 

 Telegraph. Estrat. Hatto Oroaao 67 s **• 1922. 



Panloum erloohryaeoldes Heea published as synonym of 

 Panloum ferruglneum Trln. 1826 aa Panloum erloohrysle 

 Nees 1629. 



- h. ferruglneum (Trln.) Chase 

 Brazil 



Heaosetum exaratum (Trln.) Chase, *roo. Biol. Soo. 

 Wash. 24s 121. 1911. 



Based on 'Panloum exaratum Trln.' 

 'Brazil Langsdorff 



Heaoeetua ferruglneum (Trln.) Chase, Proo. Biol. Soo. 

 wash. 24: 122. 1911. 



Based on "Panloum ferruglneum Trln.' 

 Brazil, Langsdorff. 



Hesosetua flllfollum Hubb. Proo. Amer. Aoad. 

 49s 494. 1913 Cot. 



*(ln the Qray Herb.) — pine ridge near Hanatee 

 Lagoon, August 30, 1905, H. B. Peck, no. 136 



Brit. Honduras 



Heaoeetua latlfollum Swallen, Brlttonla 2s 382. 1937* 



■Type, Swallen 4082 (0. S. Nat. Herb. no. 1614031*, 

 oolleoted in open ohapada between Carolina and San 

 Antonio de Balsas, Haranhab, Brazil, Haroh 20-25, 

 1934." 



