FLORA OF THE GALAPAGOS ISLANDS. 109 
C. MyriopHyLia, Desv. Berl. Mag. v. 328, & Jour. Bot. ii. 44, 
t. 13, f. 1 (1813); Hook. Sp. Fil. ii. 100.— AtBemarte Isx.: Iguana 
Cove, Snodgrass & Heller, no. 12 (hb. Gr.). Further distrib. Mex., 
Andes, Ecuador to Peru. 
Cystopreris, Bernh. 
C. FRAGILIS, Bernh. in Schrad. Neues Jour. Bot. i. pt. 2, 26, 49, t. 2, 
f. 9 (1806) ; Wolf (1), 283. — Cuartes Is~.: acc. to Wolf. Of wide 
distribution. I can but question the identity of the Galapageian 
plant. The species has been secured on the islands by no other collec- 
tor, and the specimen in question received only a field determination. 
GLEICHENTIA, Sm. 
G. picnoToma, Hook. Sp. Fil. i. 12 (1846); Moore, Ind. Fil. 375. 
— GaapaGos Ips.: acc. to Moore, ].c. Further distrib. general 
in trop. 
GYMNOGRAMME, Desy. 
G. CHAEROPHYLLA, Desy. Jour. Bot. i. 26 (1813); Hook. Sp. Fil. v. 
136; Hook. & Grev. Ic. Fil. t.45; Hook. f. (3), 168 (Gymnogramma) ; 
Anderss. (2), 40. — Cuaruegs Ist.: Darwin. It is not unlikely that a 
reéxamination will show this specimen to be G. leptophylia, Desv., 
since discovered upon the same island by Baur. Further distrib. Mex., 
W. Ind., Brazil, Paraguay. 
G. LEPTOPHYLLA, Desv. Jour. Bot. i. 26 (1813); Hook. Sp. Fil. v. 
136; Hook. & Grev. Ic. Fil. t. 25; Rob. & Greenm. (1), 149. — 
Cuartes Ist., Baur, no. 868 (hb. Gr.). Further distrib. trop. of 
both hemispheres. 
G. TARTAREA, Desv. Berl. Mag. v. 305; Hook. Sp. Fil. v. 148 ; 
Caruel (1), 625. G. dealbata, Link, Hort. Berol. ii, 52 (1833). 
G. calomelanos, Rob. & Greenm. (1), 149, not Kaulf. — ALBemaRLE 
Ist. : Iguana Cove, Snodgrass & Heller, no. 25 (hb. Gr.) ; on mountain 
east of Tagus Cove, Snodgrass & Heller, no. 241 (hb. Gr.). BrnpLog 
Ist.: Snodgrass & Heller, no. 782 (hb. Gr.), the yellow-powdered 
form, ? no. 778 (hb. Gr.), a juvenile state. CuatHam Isx., Chierchia ; 
southwest end, upper region, Baur, no. 862 (hb. Gr.). Further distrib. 
Mex., W. Ind., S. Am., Tropics of the Old World. 
Hypoterts, Bernh. 
H. repens, Presl, Tent. Pterid. 162 (1836); Hook. Sp. Fil. ii. 64, 
t. 90 B. Lonchitis repens, L. Sp. 1078 (1753). Cheilanthes repens, 
