28 



ARKIV FÖR BOTANIK. BAND 1. 



The geographical area is perhaps the same as of Tr. 

 quercifolinm. — I collected Tr. Kraussii in the Brazilian state 

 of Matto-Grrosso, in two localities in primeval forests, Exped. 

 1. EegnelL, n. A, 2207^ and A, 3261. The original habitat is 

 S. Domingo. There is a specimen from Guadaloupe in Herb. 

 Swartz (named »muscoidesj), drawn here fig. 11, A and 12. 

 I have also seen it from Cuba, "Wright n. 3943. and from 

 French Guiana, Leprieur and Sagot. 



Fig. 15. Trichomanes melanojnis Bak.. A fronds of various shape and size 

 from Ecuador, Spruce n. 5354 (X l.V); B cellular structure (X 350). 



5. Tricliomanes melanopus Baker. — Fig. 15, 16. 



Hooker and Baker, Synopsis Filicum, ed. 2, 1883, Appendix, 

 p. 4(J5. 



Syn. 7V, melanorhizujn Spruce ms. in scbed., n. 5354; nou 

 Hooker, Spec. Fil. 1, p. 140, neque Hooker, Ic. Plant., 

 t. 705. 

 ;> Tr. Kraussii var. i-rispatuut Hook, et Bak., Syn. Fil., 

 ed. •_>. 



