AN ENUMERATION OF CULTIVATED FERNS. 
323 
18c. T. humile, Forsi.; Hook. Sp. Fil. 1, p. 123. — New Zea- 
land. 
20a. T. plumosum, Eze. ; in Linn. 9, p. 104. — Peru. 
206. T. Sellowianum, Presl, Hymen, p. 37 ; Hook. Sp. Fil., 
noticed at p. 145. — Brazil. 
32a. T. longisetum, Bory ; Hook. Sp.Fil. l.p. 137. — Java. 
33a. T. maximum, Bl.; Hook. Sp. Fil. 1 , p. 137. — Java. 
Obs. — I deem it here proper to state that nearly the whole 
of the above species of Hymenophyllum and Trichomanes have 
been introduced from their native countries by Mr. J. Back- 
house, of York, who informs me that he has recently intro- 
duced five or six other beautiful species from Borneo and New 
Granada, not yet named. 
Sub-Order IY. — OSMUNDACEiE (p. 257). 
Tribe I. — SCHIZiE.® (p. 257). 
141. LYGODIUM (p. 257). 
2a. L. venustum, Sw.; Hook. Syn. Fil. p.438. — West Indies 
Tropical America. K. 
142. LYGODICTYON (p. 258). 
3. L. lanceolatum, J. Sm. Lygodium lanceolatnm, Besv. ; 
Hook. Syn. Fil. p. 439. — Madagascar. K. 
143. ANEMIA (p. 259). 
la. A. Gardneri, Hook. Ic. t. 190; Hook. Syn. Fil. p. 431. — 
S. Brazil. K. 
Y 2 
