430 Lesquereux's Descriptions of 
Genus LEPIDOPHYLLUM.  Brongt. 
92, LEPIDOPHYLLUM ACUMINATUM (spec. nov.). Blade nearly 
one inch broad, three inches long, slightly narrowed mear 
the base, acuminate, binerved. 
93. LEPIDOPHYLLUM oBTUSUM (spec. nov.). Blade three 
fourths of an inch broad, four inches long and more, linear, ab- 
ruptly terminated in a short point, marked in the middle by 
a broad, obsolete, inflated nerve. 
94. LrrrporHyLLUs AFFINE (spec. nov.) Differs from 
Lepidophyllum lanceolatum by its obtuse blade and its long, 
pointed sporange. 
5. LrPipoPnyLLUuM HasTATUM (spec. nov.). Sporange 
long, pointed; blade one inch long, enlarged at the base in 
two diverging auricles, hastate, slightly acute with a strong 
nerve. 
96. LEPIDOPHYLLUM BREYIFOLIUM (spec. nov.). Sporange 
narrowed in a long point; blade very short, enlarged at the 
slightly obtuse sides. 
97. LEPIDOPHYLLUM PLICATUM (spec. nov.). Blade linear, 
lanceolate obtuse, narrowed at the base, curved (geniculate) 
in the middle, nerved from the base to half its length; sp 
range ? 
Genus BRACHYPHYLLUM? Brongt. 
98. BnacuvPHYLLUM oBTUsUM (spec. nov.). ‘Leaves or 
scales imbricated, narrowed below like the sporange of Lepi- 
dophyllum ; rounded above, marked in the middle by an ele- 
vated line resembling a nerve. 
Gexus CARDIOCARPON. Brongt. 
99. Carpiocarron TnrvonTowr (spec. nov.). Capsule 
plane, nearly orbicular ; emarginate, cordiform on one side, _ 
pointed on the other, marked in the middle by a sharp eleva- 
ted line, very smooth. | 
Z " 
