EASTWOOD. — MEXICAN SPECIES OF CASTILLEJA. - 585 
indicated: Hartweg, no. 191, type; Coulter, no. 1354. SratTe or 
Mexico: Tacubaya (Tokabaya), Bilimek, no, 288 ; Sierra de Ajusco, 
2592 m. alt., C_ G. Pringle, nos. 9476 and 11,063 ; Chapultepec, C. G. 
Pringle, no. 1472; valley of Mexico, Bourgeau, no. 125. Oaxaca: 
Cerro San Felipe, #. W. Nelson, no. 1146 ; also in hb. U. 8. Nat. Mus. 
nos. 1166 and 1076 ; west slope of Mount Zempoaltepec, 2300-2440 m. 
alt., H. W. Nelson, no. 559, hb. U.S. Nat. Mus. ; near Reyes, Z. W. 
Yelson, no. 1735, hb. U. S. Nat. Mus. Coanuma: 9.6 km. east of 
Saltillo, #. Palmer, no. 991, April, 1880; San Lorenzo Cafion, Z. 
Palmer, no, 415, coll. of 1904. Hipareo: Ixmiquilpan, C..A. Purpus, 
no. 1411; Sierra de Pachuca, Rose & Hay, no. 5582. Pursia: San 
Martin, £. W. Nelson, no. 8, and on same sheet without separate num- 
bers isa specimen from Mexico and another from Vera Cruz, hb. U. S. 
Nat. Mus. ; in plaza near Calchicomula, Rose & Hay, no. 5807; near 
town of Puebla, Lucius C. Smith, no. 905. Jaxisco: Guadalajara, 
E. Palmer, no. 265, July, 1886 ; C_G.“Pringle, no. 8763. Micnoacan : 
north slope of Mount Patamban, 2897-3355 m. alt., Z W. Nelson, 
no. 6587; C. & HE. Seler, no. 1281, San Luis Porost: #. Palmer, 
no. 724, coll. of 1898; no. 88, coll. of 1902; Parry & Palmer, no. 
692, coll. of 1878. Moretos: Tres Marias Mountains, C. G. Pringle, 
no. 11, 647. Sonora: Huchuerachi, 1220 m. alt., C.V. Hartman, no. 
299, and FE. Llogd, no. 436 (Lumholtz Exped.). Vera Cruz: Mount 
Orizaba, 2745 m. alt., H. E. Seaton, no. 160; Boca del Monte, Z. W. 
Nelson, no. 194, hb. U. 8. Nat. Mus. Sratz or Mexico : Mount Popo- 
catepetl, Rose & Hay, no. 6063 ; foot-hills of Mount Ixtaccihuatl, Chas. 
C. Deam, no. 19; Cholula, Chas. C. Deam, no. 85. Py Be 
aa 41. C. cangscens Benth., suffruticosa ramosa canescenti-hispida ; 
foliis linearibus lanceolatisve basi dilatato-amplexicaulibus, floralibus 
latioribus acutis, summis rarius apice coloratis ; spicis confertis ; calyce 
elongato hine fisso, postice obtuso vel acute 2-4-dentato, corollae galea 
elongata, labii lobis brevibus obtusis vel acutiusculis.— Benth. in DC. 
Prodr. x. 533 (1846) ; Seem. Bot. Voy. Herald, 323 ; Hemsl. 1. c. 460. 
—It is doubtful if this species can be maintained as distinct from 
, no. 191 (C. tenuiflora), and 
ci Bent 
ham and 
also near town of San Luis Potosi, no. 739. — OAXACA : Cerro San Felipe, 
C. Conzatti, no. 6894, April, 1898 ; Huauchilla, Nochixtlan, alt. 2000 m., 
