343 
notably in the torulose pod and fewer leaflets, and should be 
referred to S. aegyptiaca Pers. 
a: Areatempalenals Rose in. CNH. v. 162 (1899); CNH. 
O Sale. ene Standley). 
N. hirsuta DC.; CNH. v. 160, fig. 22; CNH. xxiii, 488. 
Culiacan, Pas 1496. 
N. Nelsoni Rose in CNH. v. 162, fig. 26 (1899); CNH. xxiii. 488. 
San Ignacio; R. del Palmarito, 210 m., Gonzalez 633. 
Vernacular name “ Riatilla.” 
Standley doubts whether this is distinct from NV. fruticosa 
Jacq. I see little resemblance between it and Jacquin’s figure 
(Sel. Stirp. Am. Hist. t. 179, fig. 44; 1763). 
N. Schottii (Zorr.)) A. Gray; CNH. v. 158, fig: 18; CNH. 
SS 488.—Chaetocalyx Schottii Torr. Bot.. Mex.» Bound. 56, 
+, 18 (1859). 
Sinaloa (fide Standley). 
shag a acapulcensis Rose in CNH. v. 191 ( 1899) : ‘Zoe, 
ee Colorado, Brandegee. 
A. americana L.; CNH. xxiii. 490. 
Sinaloa (fide Standley). 
A. amorphoides (S. Wats.) Rose ; PAA. xxix. 315 ; CNH. i. 321; 
Zoe, v. 202; C ili 
PAA. xxii. 406 (1887). 
Cerro Colorado, Brandegee.. 
_A. bracteolaris Riley in Kew. Bull. 1923, 115. 
San Ignacio ; “EL Coacoyol, 460 m., Gonzalez 586. 
A. fascicularis Cham. et Schlecht. ; CNH. i i. 321; CNH. xxiii. 491. 
Agiabampo, Palmer 808. i 
. fruticosa Rose in CNH. v. 192 (1899); CNH. xxiii. 491. 
Topolobampo, Palmer 204. 
A. hispida Willd.; CNH. i. 321; CNH. xxiii. 
Agiabampo, Palmer 775 a. ‘Also Sinaloa (fide Standley). 
A. petraea Robinson in PAA. xxvii. 166 (1892); CNH. xxiii. 491. 
Sierra Madre, Seemann 2189. 
A. simulans Rose in CNH. v. 192 (1899) ; he xxiii. 491. 
Between Rosario and Colomas, Rose 16 
Stylosanthes viscosa Swartz ; Hemsl. Biol. i. Sy: 
Cerro de Pinal, Seemann 1540, 
Zornia diphylla Pers. ; ors Biol. i. 273; Zoe, v. 202.— 
Z. reticulata Sm.; SBH 
4 Cerro de Pinal, fr. ee 1848, Seemann 1529: Also without 
locality, Brandegee. 
Desmodium chartaceum Brandegee in Zoe, vy, 202 AP). 
Meibomia chartacea Standley ; CNH, xxiii. 
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