Vor. IJ STEWART—BOTANY OF THE GALAPAGOS ISLANDS Wi 
1050 ft., (nos. 872-873). ALBEMARLE IsL.: Cowley Bay, 
common at 2000 ft. (no. 877); Iguana Cove, abundant in 
shady places near the shore (nos. 874-875); Tagus Cove, 
common in lava crevices around 2100 ft. (no. 876). CHARLES 
Ist.: rare at 1400 ft. (no. 878). CHarHam Ist.: Wreck 
Bay, Baur. INDEFATIGABLE ISL.: southeast side, occurs first 
at 350 ft. where a few stunted specimens were found growing 
in lava crevices, common in woodland at 625 ft., (nos. 879- 
881). Further distr. S. U. S., Mex., W. Ind., S. Am. 
C. myriophylla Desv. Berl. Mag. V. 328 (1813) Rob. -CL)), 
109.—ALBEMARLE Ist.: Iguana Cove, Snodgrass and Heller. 
Further distr. Mex., Ecuador to Peru, India. 
Cyclopeltis J. Sm. 
C. semicordata (Sw.) J. Sm. Bot. Mag. 72, Comp. 36 
(1846). Polypodium semicordatum Sw. Prodr. 132 (1788): 
Aspidium semicordatum Sw. Syn. Fil. 45 (1806); Rob. (1), 
106.—GaLapacos Ips.: Capt. Wood. Further distr. Mex., 
W. Ind., S. Am., Old World. 
Cystopteris Bernh. 
C. fragilis (L.) Bernh. in Schrad. Neues Jour. Bot. IF pt. 
2, 26, 49, t. 2, f. 9 (1806). Polypodium fragile L. Sp. Pl. 
1091 (1753). C. fragilis Bernh. 1. c.; Rop. Cy, 109 — 
Cuartes Ist.: acc. to Wolf. Robinson 1. c. has already ex- 
presséd some doubt about the identity of the Galapagos Island 
specimen. As this was one of the islands most thoroughly 
explored by our party, and as this species does not appear in 
the collection, it seems very likely that Wolf was wrong in 
his determination. Widely distributed. 
Doryopteris J. Sm. 
D. concolor (Langsd. & Fisch.) Kuhn. v. Deck. Reis. III. 
3 Bot. 19 (1879). Pteris concolor Langsd. & Fisch. Ic. Fil. 
19, t. 21 (1810). Pellaea geraniaefolia Fée Gen. Fil. 130 
(1850-1852) ; Rob. (1), 111.—Gatapacos Ips.: Douglas. 
