444 PROCEEDINGS OF THE AMERICAN ACADEMY 



Arundo Donax, Linn. — Hacienda San Jose (51*). 

 Eragrostis Purshii, Schrad. ? — Hacienda San Miguel (8), and 

 a var. (?) at Hacienda San Jose (508). 



Bkomus ciliatus, Linn., var. — Norogachi (PP). 



The following cryptogamic plants of the collection were determined 

 by Prof. D. C. Eaton. 



NoTHOL^NA siNUATA, Kaulf. The typical form. — Hacienda San 

 Miguel (89). 



NoTHOL^NA AscHENBORNiANA, Klotzsch. — Same locality (215). 



NoTHOL^NA CANDIDA, Hook. A form with very large but thin- 

 nish fronds, evidently grown in the shade. — Same locality (82). Used 

 by the Indians as a remedy in nephritic diseases. 



NoTHOL^NA Lemmoni, Eaton. The fronds somewhat narrower 

 in outline than in the Arizona specimens. — Hacienda San Miguel 

 (84), with yellowish powder on the under surface, and Norogachi 

 (453). 



NoTHOL^NA NiVEA, Desv. — Hacicnda San Miguel (215). 



Pteris aquilina, Linn., var. lanuginosa, Bong. — Norogachi 

 (447). 



Pell^a Seemanni, Hook. Larger plants than 979 Parry & 

 Palmer (1878), and showing some approach to P. Skinneri, Hook. 

 — Hacienda San Jose (69). 



Pell^a ternifolia, Link. — Norogachi (452). 



Pell^a marginata, Baker. — Norogachi (454), and a tall form 

 with very narrow pinnules (446). 



Cheilanthes Pringlei, Davenport. — Hacienda San Miguel 

 (116). 



Cheilanthes microphylla, Swartz. — Same locality (86); also 

 a form with ample fronds and large bright green pinnules, smooth on 

 both surfaces, evidently due to the more shady place of growth (87). 



Cheilanthes "Wrightii, Hook. — Same locality (88). 



Cheilanthes leucopoda, Link. — Same locality (147). 



Cheilanthes lendigera, Swartz. — Norogachi (444). 



AsPLENiuM Trichomanes, Linn. — Hacienda San Miguel (117). 



AsPLENiUM ? A small tufted fern, probably a young plant of 



A. cicutarium, or other species of the same section. — Hacienda San 

 Miguel (162). 



AsPLENiUM FiLix-FCEMiNA, Bemh. A narrow form, nearly the 

 var. angustum of the Ferns of North America. — Norogachi (451). 



