218 



Index to Grass Species 



Arlstlda dlchotoma var. ourtlssll A. Gray, I'.an. ed, 6, 

 640. 1890. 



[Bedford Co. Va., A. H. Curtlss] 



basis of A. ourtlssll Han. U. S, 



Arlatlda dlchotoma forraa major Shlnners, Amer. Midi. 

 Kat. 23: 634. 19^0 . 



•Type collected by T. K. Kearney near Starkvllle, 

 Mississippi, Sept. 27, I896; In the aray Herbarium, 

 Type sheet bears two pl^ts of forma major and one 

 of the ordinary form." 



- Arlstlda dlchotoma iilchx. 



Han. U. S. 



Arlstlda diffusa Trln. Kern. Acad. St. P^tersb. VI. 

 >;ath. Phys. Kat. 1: 86. 1830. 



"V. sp. Cap. b. sp." 



Cape Qood Hope. South Africa 



Arlstlda diffusa var. brevestlpltata (Trln. & Bupr.) 

 Henr. Med. Eljks Herb. Leiden 54B: 665. 1928. 



Based on Arlstlda vestlta var. brevestlpltata Trln. 

 4 Rupr. 



S, Africa 



Arlstlda diffusa var. Burkel (Stapf) Schwelok. liotlzbl. 

 Bot. Gart. Berlin 14: I95. 1938. 



Based on Arlstlda Burkel Stapf 



Africa ■ ' 



Arlstlda diffusa var. densa (Trln. & Hupr.) Kenr. 

 Ked.-aijks Herb. Leiden 54B: 666. 192G. 



Based on Arlstlda vestlta var. donea ■"•'rln. & Bupr. 

 Africa 



Arlstlda diffusa var. eoklonlana (Trln. & Hupr.) Henr. 

 r.ed. Hljks Herb. Leiden 5'*B: 667. 1928. 



Arlstlda vestlta var. eoklonlana Trln. & Supr. 

 Africa 



Arlstlda diffusa var. pseudohystrlx (Trln, 4 Rupr.) 

 Henr. Med. HlJks Herb. Leiden 54B: 471. 1928, 



Based on Arlstlda vostlta var. pseudo-hystrlx 

 Trln. & Rupr. 



South Africa 



Arlstlda diffusa var. Sohraderlana (Trln. Cc Bupr,) 

 Henr. Med. Hljks Herb. Leiden 54B: 668. 1928. 



Based on Arlstlda vestlta var. Sohraderlana Trln. 

 & Rupr. 



Africa 



Arlstlda dlmlnuta (Kez) C, E. Hubbard, Kew Bull. I949: 

 480. 1950. 



Based on Stlpa dlmlnuta Mez 

 Africa 



Arlstlda dlnterl Hack. Bull. Herb. Bolss. II. 

 1: 767. 1901. 



"Doutsch-Sfidwest-Afrlka (Hereroland) ; Kan, 

 Dlnter 1485," 



Arlstlda dlspersa Trln. & Rupr. In M^m. Acad. St. 

 P^tersb. VI. Sol. Kat. I29. 1842, 



Uo loo, cited. 



[A croup name Including 5 varieties 



Henrard takes humllls as type of croup] 



Chile 



Arlstlda dlspersa var. bronoldes (H.E.K.) Trln. 4 Rupr, 

 Mem. Acad. St. P^tersb. VI. Sol. Kat. I30, 1842, 



Based on A, bromoldes H, 3. K." 



Ecuador 



Arlstlda dlspersa var. coarctata (H.B.K.) Trln, 4 



Rupr. M^m. Acad. St. P^tersb. VI. Sol, Kat. I30. 

 1842. 



Based on A. coarctata K.B.K. 



Mexico 



Arlstlda dlspersa var. humllls (H.B.K.) ^rln. & Rupr. 

 M(5ra. Acad. St. P^tersb. VI. Sol. Nat. 129. 

 1842. 



"Eased on A. humllls H.B.K." 



Venezuela 



i 



Arlstlda dlspersa var. nana (Steud.) Trin, & Hupr. 



Mem. Acad. St. P^tersb. VI. Scl. Nat. ^: 129. 1842. 



"Based on A. nana Steud." 



■ Chile 



Arlstlda dlspersa var. nlgresoens Trln. & Rupr. M^m. 

 Acad. St. P6tersb. VI, Scl. Nat. I30. 1842, 



Based on A. nlgrescens Presl. 



Mexico 



Arlstlda dlsslmllls S. T. Blake, Proc. Roy. Soc. 

 Queensland 5I: I70. pi. 4. f. 4-7. I940. 



'Queensland. — North Kennedy District: Townsvllle, 

 on sandy soil on the exposed rooky slopes of Castle 

 Hill, and In Eucalyptus forest, June 7th, 1934. 

 Blake 5945 (TYPE) . . " 



"aff. A. glunarl Henr" 



Arlstlda dlsslta I. K. Johnston, Journ. Am. Arb. 

 24: 401. 1943. 



"Chihuahua: .. .near Chihuahua, hills and plains, 

 Oct. 13, 1885, Prlngle 388 (Type, Gray Herb.).. 



- A. pansa 



Arlstlda dlvarloata Humb. & Bonpl. ex Willd. Enum. 

 PI. 1: 99. I809. 



"Habitat In Hexloo." 



Arlstlda dlvarloata rfllld. misapplied by Jaoq, Eclog, 

 Oram. 7. pi. 6. 1814. Not Humb. i Bonpl. I8O9. 



Arlstlda dlvarloata Lag. Elench. Plant. 3. 1816; 

 Gen. & Sp. PI. 3: 1816 reprint. Not Humb. Sc 

 Bonpl. I809. 



°H. In N[ova] H[lspanla] unde semlna communloavlt 

 D. Sess^." Mexico 



Arlstlda dlvarloata Lag. ox Henr. Med. Hljks Herb. 

 Leiden 54: 150. f. 1926, brief desor. but referred 

 to A. lagascae; 54A: 281. I927, as syn. of A. 

 lagascae. Not Humb. & Bonpl. I809. 



"Mexico from Lagasoa coll. Sessa, type Herb. Konao. 

 4756" 



Arlstlda dlvergens Vesey , Contr. U. S. Mat. Herb. 

 3: 48. I892. 



Cites: "A. Schledlana var. minor Vasey." 

 "Texas to Arizona," 



; A. temlpes var. minor (Vasey) Hltohc. Man. U.S. 

 Arlstlda dlvulsa Anderss. Enum. PI. Oalap. 143. I855. 



"Hab. lools maxlme lapldosls reg. Inf. Ins. 

 Chatham cum Setarla Antlllarum alllsque (Ipse). 

 [Andersson] 



Galapagos 



Arlstlda Doelllana Henr. Mod. flljks Herb. Leiden 

 54: 154, 163, text f, 1926, 



Arlstlda elatlor Doell,[Mart, Fl, Bras. Vol. 2. 

 Part. 3. [I878] p. 23 Ooyaz.... Brazil] 



Kon Cav. 1 ' I 



Arlstlda 7domlngenEls (Spreng, ) hunth. Rev, Oram, 

 1: 62. I829. 



Based on Streptaohne domlngensls Spreng, In herb. 

 Berteronlana, Schult," 



; Andropogon hlrtlflorus Man. U. S, 



S. Domingo, W. I. 



Arlstlda Drarll V. Taokh. In V. & 0. Tflokh. Fl. Egypt 

 1. (Univ. Faculty Scl. Bull. No. 17); 369. 1944. 



■Dl. Istlunlc desert. I.e. El Tih and the region 

 north of tt, Tum'lat. 



"Dl. Hltla Pass abundant together with A. plumosa, 

 (Drar)." 



Egypt 



Arlstlda dregeana (Nees) Trtn. & Rupr. Mem. Aoad. St. 

 P^tersb. VI. Scl. Kat. 5^ I69. 1842. 



Based on "Stlpagroetls dregeana Nees* 

 Africa 



Arlstlda echlnata Henr. Med. Rljke Herb. Leiden 58A: 

 285. pl. 139. 1932, English desor.; 5^C: 713. 1933, 



Latin desor. ^ 



Henr. Med. Rljks Herb. Leiden 58: 30. I929, nom. nud 

 "^eensland to Kew South Wales." 



Korven, leg. W. HcComb, April I9I8. sub nom. Arlstl- 

 da ramosa R. Br. Queensland Herbarium, Botanic Gar- 

 dens, Brisbane Herbarium no. 6064. Typus In hew 

 Herb. " 



Australia 



Arlstlda echlnata var. nltldula Henr. Med. Rljks Herb. 

 Leiden 58A: 285. 1932, English desor.; 5'*C: 71'*. 

 1933, Latin desor. 



"Australia centralis: Mission Station; Plnke Hlver, 

 coll. hempe, anno 1879 ex Kat. Herb. Victoria, 

 Melbourne no. 4." Typus In Herb. Lugd. Bat. sub 

 no. 930, 101-7." 



Arlstlda eouadorlensls Henr. Med. Hljks Herb. Leiden 

 58A: 307, pl. 149. 1932, En,gllsh desor.; 5't'C: 7I5. 

 1933, Latin desor. 



[Ecuador, Provlncla Chlmborazo. Hulgra. Hitohoook 

 20761 tyne : Hitchcock 21305 . 



South America: Ecuador, Peru and Bolivia. 



Arlstlda effusa Henr. Med. Rljks Herb. Leiden 54: 153, 

 text f. 1926. 



" Africa austro-ocoldentalls; Damara, prope Karlblb. 

 Apr. 1913 leg. A. Engler, no. 6162 In Herb. Mus. 

 Bot. B«rll7i." 



