42 MISSOURI BOTANICAL GARDEN. 
Haenk. 1: 246. ‘+ Hab. in montanis Peruviae huanoccen- 
sibus.’’ = Calamagrostis ovata Steud. Nom. ed. 2. 1: 
251. — Plate 35. 
DEYEUXIA ToLUccENsIs HBK., J. S. Presl in C. B. 
Presl Reliq. Haenk.1: 249 (1830). «* Hab. in Peruviae 
montanis huanoccensibus.’’ Label on spec. in Herb. 
Bernhardi, Mo. Bot. Garden, reads 8 glabra. = Calama- 
grostis toluccensis Trin. ex Steud. Nom. ed. 2. 1: 250. 
Drectomis aneustata J. S. Presl in C. B. Presl Reliq. 
Haenk. 1: 333 (1830). «+ Hab. in Mexico.’’ = Andro- 
pogon apricus Trin. in Mem. Acad. Peters. VI. 4:83 
(1836). The species appears to have first been pub- 
lished by Nees in Agrost. Bras., p. 340, under the 
name of Diectomis lava, a name already occupied in 
Andropogon. There is not the same objection to angus- 
tatus which was taken up by Steudel, and ought to be 
retained. — Plate 4. 
DIECTOMIS FASTIGIATA Beauy., J. S. Presl in C. B. Presl 
Reliq. Haenk. 1: 332 (1830). «+ Hab. in Mexico.” = 
Andropogon fastigiatus Sw. Prodr. p. 26. Diectomis 
fastigiata Humb. et Bonpl. ap. Willd. Spec. 4:741; 
Kunth in HBK. Nov. Gen. et Sp. 1. ¢. 64, excl. cit. 
Beauv. 
‘‘ DINEBA BROoMOIDES HBK.,’”’ J. S. Presl in C. B. Presl 
Reliq. Haenk. 1: 292 (1830), «* Hab. in Mexico, Gua- 
yaquil.’’ The specimen represented in the collection is 
Bouteloua curtipendula (Mx.) Torr. 
DINEBA CURTIPENDULA Cand., J. S. Presl in C. B. Presl 
Reliq. Haenk. 1: 292 (1830). «* Hab. ad Acapulco.’ = 
Bouteloua curtipendula (Mx.) Torr. in Emory’s Report 
153 (1848). Chloris curtipendula Michx. Fl. Bor. Am. 
1: 59 (1803). Boutelowa racemosa Lag. (1805). 
DIPLACHNE BREVIFOLIA J. S. Presl in C. B. Presl Relig. 
Haenk. 1: 261 (1830). ‘*Hab. in montanis Peruviae 
huanoccensibus.’’ = Festuca haenkei Kunth Enum. Pl. 1: 
403. — Plate 43. 
A, ee ae ee 
