106 
FERNS : BRITISH AND FOREIGN. 
11. E. rubiginosum, J. Sm. Acrostichum rubiginosum, 
Fee, Acrost. t. 5, /. 1, et t. 13, /. 1. E. brachyneuron, 
J. Sm. Acrostichum brachyneuron, Fee, Acrost. t. 
22, f. 1. A. Schiedei, Kunze. A. frigida, Linden. — 
Tropical America. 
12. E. cuspidatum, J. 8m. Acrostichum cuspidatum, Willd.; 
Fee, Acivst. t. 14, /. 2. — West Indies and Tropical 
America. 
13. E. Blumeanum, J. Sm. En. Fil. Pldl. Acrostichum 
Blumeanum, Fee. A. viscosum, JBl. [not Sw.) — Malay 
and Philippine Islands. 
14. E. museosum, J. Sm. Acrostichum muscosum, Sw. — 
West Indies and Tropical America. 
15. E. squamosum, J. Sm. Acrostichum squamosum, Sw. 
A. liirtum, Sw. A. paleaceum, Hooh. et Grev. Ic. Fil. 
t. 235. — Madeira, West Indies and Tropical America. 
16. E. vestitum, B. T. Lowe in Hooh. et Grev. Ic. Fil. t. 235 
(A. paleaceum on plate). — Madeira and West 
Indies. 
*** Fronds fringed or sguaviiferoua at the margin only. 
17. E. apodum, Schott. Acrostichum apodum, Hooh. et Grev. 
Ic. Fil. t. 99. — West Indies. 
18. E. undulatum, J. Sm. Acrostichum undulatum, Willd. 
{Plum. Fil. t. 126). — Dominica. 
19. E. seolopendrifolium, J. Sm. Acrostichum scolopen- 
drifolium, Badd. Fil. Bras. 1. 16. — Brazil. 
