•66 
CATALOGUE OE EERNS. 
3. D. solida, Sw. ; ScJik. Fil. t . 121 ; Hoolc. Sp. Fil. t. 42 B. — 
Malayan and Polynesian Islands. 
4. D. pyxidata, B. Br. ; Hook. Gen. Fil. t. 27 ; Hook. Sp. Fil. 
t. 55 C. — Australia. 
5. D. elegans, ; Hook. Sp. Fil. t. 43 A, I?. — Malay Archi- 
pelago. 
6. B. divaricata, Blume. Davallia polyantha, Hook. Sp. Fil. 
t. 59 A. — Malayan Archipelago. 
7. IX dissecta, /. Sm. } Moore in Gard. Chron. 1855, p. 469. 
— Malayan Archipelago. 
8. D. bullata, Wall. ; Hook. Sp. Fil. t. 50 B. — East Indies. 
9. B. Canariensis, Sw. ; Hook. Sp. Fil. t. 56 A ; Lodd. Bot. 
Cab. t. 142. Trichomanes Canariensis, Linn. Polypo- 
dium Lusitanicum, Linn. — South of Europe, Madeira, 
and Canary Islands. 
10. D. Lindleyi, Hook. Sp. Fil. t. 58 B. D. attenuata, Hort. 
— New Zealand ? 
95. BEUCOSTEGIA, Fresl. 
(Davallise sp., Auct.) 
Vernation articulated ; rhizome surculose. Fronds deltoid, 
tripinnatifid or multifid, sometimes lanceolate and bipinnatifid. 
Veins forked ; venules free, the exterior one soriferous and often 
very short. Indusium sub-reniform, oblong, or nearly orbicular, 
plane, scariose, free. 
1. !i. immersa, Fresl; J. Sm. ; Hook. Gen. Fil. t. 52. Daval- 
lia burner sa, Wall. — East Indies. 
2. 1m, cheer ophylla, /. Sm. Davallia chseropliylla, Wall.; 
Hook. Sp. Fil. t. 51. — East Indies. 
96. ©BOMTOSOREA, J. Sm. 
(Davallia § Odontosoria, Presl. Stenoloma, Fee.) 
Vernation adherent, uniserial, sarmentose. Fronds bi-tripin- 
natifid, lanceolate or deltoid, 1-5 feet long, erect or flexuose, 
