238 LEGUMINOS A. 
11. Dalea cinerea, Moric. ex Benth. MSS. in Hb. Kew. 
Texas.—NortH Mexico, in mountains near San Carlos, Tamaulipas (Berlandier) ; 
Soutn Mexico, Chiapas (Ghiesbreght, 581). 
12. Dalea citriodora, Willd. Sp. Pl. iii. p. 1339. 
~ Psoralea citriodora, Cav. Ie. iii. p. 36, t. 271. 
? Dalea polyphylla, Mart. et Gal. . . 
Nortu Mexico, region of San Luis Potosi, 6000 to 8000 feet (Parry & Palmer, 145) ; 
South Mexico, near Los Humeros de Los Retumbados (Schiede & Deppe), Regla 
(Ehrenberg), State of Mexico (Hegewisch), mountains of Oaxaca, 5000 to 7000 feet 
(Galeotti, 3150), valley of Mexico (Bourgeau, 770, 937; Schaffner, 119, 33), near 
Guanaxuato (Mender).—Cotompia. Hb. Kew. 
13. Dalea cliffortiana, Willd. Sp. Pl. iii. p. 1336 ; Linn. Hort. Cliff. p. 363, t. 21. 
SoutH Mexico, between Mesachica and Mapilque, in meadows (Schiede & Deppe). 
14. Dalea comosa, Schl. in Linnea, xii. p. 289. 
SoutH Mexico, Mineral del Monte, Cuesta Blanca (Ehrenberg). 
15. Dalea crassifolia, n. sp. 
Fruticosa vel suffruticosa, ramis elongatis rectis crassiusculis, foliolis 25—35-jugis glaberrimis glaucis 
nigro-punctatis parvis oblongis creberrimis rhachique crassis, floribus densissime spicatis, spicis 
multifloris bracteatis, bracteis ovato-caudatis cito deciduis, calycis lobis lineari-subulatis, 
vexillo inappendiculato, staminibus 10, ovario piloso biovulato. 
Frutex vel suffrutex, ramis elongatis, rectis, crassiusculis, striatis, glabris. Folia crebra, fere sessilia, ad 
bipollicaria, glaberrima, glauca, nigro punctata; foliola 25-35-juga, creberrima, sessilia, oblonga, 
13-2 lineas longa, obtusa (in siccis supra concava, subtus convexa) rhachique crassa, subcar- 
nosa, evenia. Flores albo-purpurei vel albo-rosei vel flavo-rosei, densissime spicati; spicee multi- 
floree, longiuscule pedunculate, bracteate, bracteis ovato-caudatis, sericeo-pilosis quam flores 
longioribus, cito deciduis ; calycis longissime denseque fulvo-sericeo-pilosi lobi lineares, subu- 
lati, tubo longiores ; vexillum longe graciliterque unguiculatum, cordatum, inappendiculatum, 
carina et alz oblique elliptic, unguibus tubo stamineo ad medium adunatis sed facile diremptis ; 
stamina 10, dorsali libero longiore ; ovarium pilosum, biovulatum, stylo piloso demum exserto. 
Fructus maturus ignotus.—D. pectinata, H. B. K. ? Seem. Bot. Voy. ‘ Herald,’ p. 279. 
Norta Mexico, Sierra Madre (Seemann, 2190). Hb. Kew. 
Allied to D. pectinata, H. B. K., but easily distinguished from that species by its 
stouter habit, less numerous, broader, thicker leaflets, thicker rhachis, more numerous 
flowers in the spikes, and shorter stouter peduncles. 
16. Dalea decora, Schauer, in Linnea, xx. p. 743. 
SoutH Mexico, Oaxaca (Aschenborn, 255, 270). 
17. Dalea diffusa, Moric. in Mém. Genéve, vi. p. 533. 
Dalea gracilis, Hook. & Arn. 
Dalea ramosissima, Mart. et Gal. 
Carroa diffusa, Presl. 
Carroa glandulosa, Presl, Sym. Bot. ii. t. 71. 
