CATALOGUE OP EERNS. 
73 
1. 33. speciosa, Kaulf, \ ; HooJc. Sp. Fil. t. 13 B. Cyathea 
speciosa, Hurnb. Hemitelia integrifolia, Klotzsch . — Tro- 
pical America. 
2. 33. grandifolia, Spreng. ; Hook . Sp. Fil. t. 14 B. Cyathea 
grandifolia, Willd. ; Plum. Fil. t. 26. — West Indies. 
3. 13. horrida, R. Br. ; Hook. Sp. Fil. t. 15. Polypodinm 
horridum, Linn. ; Plum. Fil. t. 8. Cyathea horrida, Sm. 
— West Indies, 
109. ALSOFHILA, JR. Br. 
(Hemitelise sp., JR. Br.) 
Vernation fasciculate, erect, arborescent. Fronds bi-tripinna- 
tifid, 5-15 feet long. Veins simple or forked, free. Sori axillary 
or medial. Indusium semicalyciform, or small and squamiferous, 
or trichiform, often obsolete. 
1. A. Capensis, J. JSm . Polypodium Capense, Linn. Hemi- 
telia Capensis, R. Br. ; Hook. Gen. Fil. t. 42 A. Cyathea 
riparia, Willd. — South Africa. 
2. A. Hostmaimi, J. Sm. Hemitelia Hostmanni, Hook. Lc. 
PI. t. 646. — Guiana. 
3. A. aspera, R. Br. ; Hook, et Grev. Ic. Fil. t. 213, 215. — 
West Indies. 
4. A. australis, R. Br. ; Hook. Sp. Fil. t. 19 A. — New South 
Wales and Tasmania. 
5. A. radens, Kaulf. — Brazil. 
110. laOPMOSORIA, Kunze. 
(Alsophilse sp., Auct.) 
Vernation fasciculate, erect, arborescent, densely criniferous. 
Fronds tripin natifid, glaucous beneath. Veins forked; venules 
free, their apices thickened. Sori medial, criniferous ; receptacle 
scarcely elevated. 
