BARTLETT, — DESCRIPTIONS OF MEXICAN PHANEROGAMS. 637 
extus papilloso- pubescent ; foliis maximis 5cm. longis. — Specimens 
examined: “Mexico,” Alaman; “ Valle de Toluca pr. Tenancingo,” 
State of Mexico, September, 1874, and 1 October, 1876, Schaffner ; Gua- 
najuato, State of Guanajuato, Dugés ; rocky hills, Cuyamaloya Station, 
alt. 2300 m., Hidalgo, Pringle, no. 12,070. 
PEREZIA ADNATA Gray involucri bracteis ca. 28 viscido-pubescenti- 
bus coriaceis anguste lanceolatis ochraceis, basi insigniter callosis ; pappi 
setulis ca. 84; corolla glabra; floribus ca. 14; foliis maximis 8-9 cm. 
longis. Morelia, Michoacan, Ghiesbreght, no. 378 (type 
Perezia adnata var. oolepis, n. var., involucri binetois ca. 21 vis- 
cido-pubescentibus coriaceis ochraceis apice viridiusculis vel pur- 
pureo-tinctis, basi insigniter callosis, exterioribus ovatis, interioribus 
lanceolatis ; pappi setulis ca. 63; corolla glabra; floribus ca. 11; 
foliis maximis 10-12 cm. longis. — Rocky hills at an are wot 
2500 m., Tultenango, State of Mexico, Pringle, nos. 3244 & 9 
