AN ENUMERATION OP CULTIVATED FERNS. 141 
1. M. Javanica, B. Br. in Horsf. FI. Jav.; Lowe’s Ferns, 7, 
t. 15. Nephrodium Javanica, Book. Fil. Fxot. t. 62. 
Sphaerostephanos asplenioides, J. Sm. in Book. Gen. 
Fil. t. 2-i ; Kunze, Fil. t. 10, 11. — Singapore and 
Java. 
67. CYCLODIUM, Presl. 
Vernation fasciculate, subdecumbent. Fronds pinnate, 2-3 
feet high ; sterile pinnae broad-elliptical, linear-lanceolate. Veins 
pinnately forked ; venules acutely anastomosing, producing 
from their angular junctions an excurrent free or anastomosing 
Genus 67. — Portion of barren and fertile frond, 
veinlet ; fertile pinnae contracted, linear-lanceolate. Veins 
uniform, reticulated. Receptacles medial, punctiform. Sort 
round, confluent, and occupying the whole under surface. 
Indusium orbicular. 
1. C. confertum, Presl. Aspidium confertum, 7&,?(7/. ; Bool;. 
et Grev. Ic. Fil. t. 121 ; Book. Gen. Fil. t. 49 B ; 
J. Sm. Cat. Cult. Ferns, 1857. Aspidium Hookeri, 
Kl . — Guiana, Bahia. 
68. CYRTOMIUM, Presl. 
Vernation fasciculate, erect. Fronds 1-3 feet high, pinnate ; 
pinnae elliptical-lanceolate, 6-8 inches long, 1-4 wide, falcate 
more or less, auriculate at the base, the margin sub-entire or 
spinulose. Veins two or three times forked, or pinnate ; venules 
