\l\ 



I, 



BOTANY. 



235 



tlie frond being five angled and covered beneath with a dense light-yellow farina. Stipes stout, 



reddish brown and shining ; frond 1-2 inches long and fully as wide. 



Neurogramme pedata, Link, Fil. Sp. p. 139 ; Fee, Gen. p. 168. ITemionitis, Swarlz, Syn. 

 Fit. p. 20 d 209, t. l,f. 3. Along the Kio Grande, San Pedro, and Gila; mostly on rocks. 



Gymnogramme triangularis, Kaulf. Enum. p.Ti; Hook. & Grev. Ic. Fil. t. 153; Hook, Fl. 



Bor.-Am. 2, p. 259. Between San Diego and the Colorado ; Schott, 



AsPLEXiUM SEPTENTRioNALE, Hoffmann, D eutscldands Flora, 2, p. 12; Hook, dt Am. Brit. Flor. 

 ed. 7, p. 588 ; Lindley & Moore, Nature Printed Ferns, t. 41, C. On Ben Moore, New Mexico, 



May 



Wright.) 



AsPLENiuM Trichomanes, Linn.; Torr. Fl. New York, 2, p. 491 ; Lindl. & Moore, I. c. t. 39. 



New Mexico; Wright, (No. 212L) 



AsrLENiuM EBENEUM, WUld, Sp. PL 5, p, 329; Pursh, Fl. 2, p. 666; Torr, FL New Torh, 2, 

 p. 492. In the Great Caiion of the Rio G-rande ; Parry. 



PoLYPODiuM Caltfornicum, Kaulf. Enum. p. 102; Hook, d^ Am. BoL Beech, p. 161 cE 405 ; 

 Booh. FL Bor.-Am. 2, p. 258. {ExcL Syn. Hook, d Grev. Ic. FiL L 56.) San Diego; 



Bigeloiu. 



Wind. So. PL 5, 7). 1Y4 ; Pursh. FL 2, p. 659 ; Gray, Manual 



Parity 



Lastrea patens, Preslj Tent. Pterid. p. 75 



Willd 



Hooh 



Beech, p. 162. A. molle, Kunzein SilL Jour. ( 



p. 83. Common in western Texas and near the Rio Grande. This fern is found from Florida 

 to Texas and in California, {Bot. Beech. L c.) Our specimens agree with those from the Kew 

 Gardens in Herb. Gray, and do not present the venation of Nephrodium molle so well shown 

 in Schotfs Genera Filicum. 



Lastrea arguta, Brack. L c. p. 196. Aspidium argute. 



Bep. p. 160. Between San Diego and the Colorado. 



Kaulf. L c. p. 242; Torr. Bot. Whippl 

 1 Lindley & Moore Nat. Print. Ferns 



18, this is said to be only a larger and more developed form of L. rigida, PresL 

 PoLYSTicHUM MQNITUM, Prcsly L c. p. 83; Brack. L c. p. 203. Aspidium muni 



Kaulf. 



Hook. Fl 



Between San Diego and the Colorado. 



Phanerophlebia nobilis, Preslj L c. p. 85 ; Liehmanny L c. p. 124. Aspidium nobile, Schlecht. 

 ^nncea 5, p. 610; Kitnze in Schk, Fil. Supp. I, p. 155, t. 67. A, pumilum, 3Iart. dt GaL L c.p. 

 , t. 17, /. 1. Hueco tants in western Texas, and at Yan Horn's Well. 

 WooDsiA OBTUSA, Torr. CataL pL N. Y. FL N. T. 2, p. 500; Hook. Sp. FiL 1, p. 62. 



W. Perriniana, Hook. & Grev. Ic. Fil 



Mines. The specimens 



are all small, and the pinnules are crisped and glandularis ciliated. The same form occurs on 

 the Columbia river. 



Anemia Mexicana, Klotsch in Linncea, 18, p. 526 ; Kunze in Schk. FiL Supp. 2, p. 75, t. 131 ; 

 Hook. Ic. PL 988. Clefts of rocks in a deep arroyo near the mouth of the Pecos, and at Medina 

 creek. (No. 826 and 2117, Wright.) 



LYCOPODIACE^. 



Hook 



Selaginella rupestris. Spring y Monog. Lycop. 2, p. 55. Lycopodium rupestre, Linn.; 

 FL Bor.-Am. 2, p. 267. Along the Rio Grande at Eagle Pass and at the mouth of the Pecos, 

 &c.; Schott^ Bigelow. (No. 2116, Wright.) Var. i9. Hook. l. c. excL syn. PresL S. struthioloides 



Wk 



PresL Mountains near El Paso ; WrighL Organ 



