\ 
FLOKA or THE ISTHMUS OF PANAMA. 237 
1106. AsPLExiuM auritum, Sw.j "Willd.' 1. c. p. 326. "Woods near Panama. 
Jamaica ("WileSj Purdie), Peru (Barclay), Brazil (Miers). 
1107. AsPLENTUM rachirhizon, Radd., 1. c. t. 56. Southern Darien. 
Brazil (Miers), Peru (Barclay). 
w 
The slightly broader eeginents, with the aori not marginal, distinguishes this from the Crenopterit 
rhizophyUa, Sm. (ic. ined. t, 50), which, with another form from Jamaica, can hardly be recognized as dis- 
tinct species. 
1108. AsPLENiVM fonnosum, Willd., 1. c. p. 329. — Presl^ 1. c. p. 107. '^^''oods near Cmccs. 
Venezuela (AUlrldge), Mexico (Liebold). 
1109. AsPLExiuM ^Mmi^wmj Sw.,"Willd. 1. c. p. 308. — Prcsl, 1. c. p. 108. Hacienda de Boqucte, 
Volcano of Cliii'iqni, Veraguas. 
MartinicLue (Sieber), Jamaica (Purdie). 
1110. AsPLExiuM Sckkukrianum, Presl^ 1. c. p. 107. — A. latum, Schk., Crypt, t. 70. (non. Sw.) 
"Walls of Panama -v-iejo. 
Venezuela (Moritz, Otto). 
The specimens before me have a starvcd-like appearance, which may be accounted for by their having 
been gathered from plants growing on old walls of the ruins of Panama viejo ; it is, therefore, with some 
doubt that I refer them to this species. 
1111. AsPLENiuM sp. ? (specimens imperfect) . Volcano of Chiriqui, Veraguas. — 1554. 
Tribe V. Aspidie^. 
(J, Sm , in Hook. Jour. Bot. iv. 180.) 
1112. AspiniUM macrophyllum, Sw., "WiUd. 1. c. p. 217.— Presl, 1. c. p. 88. Bay of Cupica and 
Hacienda de Juan Lauas. 
Jamaica (Heward, T\^iles, Wilson), BrazU (Miers), Trinidad (Aldridge), St. Vincent (Caley), Mar- 
tinique (Sieber). — v. v. Hort. Kew. 
This ia widely diffused over Tropical America and the West Indian Ishmda, assuming different as- 
pects, consequent upon difference in age and locahty. 
1113. AspiDiuM latifolium, J. Sm. Jour. Bot. vol. iii. p. ^I0.--Polypod'mm latifoHmi, Forst. WiUd. 
1. c. p. 205.— Schk. Crypt, t. 24..-'Sagenia latifolia, Presl, 1. c. p. 87. Southern Darieu. 
Tumaco, Central America (Barclay), Tahiti (Barclay), Luzon (Cuming), Sierra Leone (Don), Eame- 
raldas, Ecuador (Seeraann). 
This is also a wide-spread species, and, as might be expected, presents different appearances, but 1 
cannot consider them otherwise than as phases of one species. 
1114. Nephkodium Cummgianum (Tab. L.), Knnze in Scbk. Crypt, t. 9. f. 2. Island of Coyba, 
coast of Veraguas. 
Panama (Cuming), Cbagres (Pendler in Herb. Hook.). 
I Ion- considered this to be the young state of a pinnate species, but the circumstance of its hav- 
ing been found in three distant localities at different periods of time, and always presentmg the same 
