2 CRYPTOGAMIA. 



3. CERATODON, Brid. 

 1. Ceratodon purpureus, Hedw. 



Ceratodon purpureus, Brid. Bryol. Univ. 1, p. 480 J Bryol. Europ. 2, Cerat. Monogr. 



p. 5, t. 1 and 2. 

 Dicranum purpureum, Hedw. Sp. Muse. p. 136, t. 36. 



Hab. Sandwich Islands. Feejee Islands. 



4. DICNEMON, Schwcegr. 



1. DlCNEMON CALYCINUS, Book. 



Leucodon calycinus, Hook. Muse. Exot. t. 17. 

 Dicnemon calycinus, Schwasgr. Suppl. 2, 1, p. 126. 



Hab. New Zealand. 



2. Dicnemon rugosus, Hooh. 



Leucodon rugosus, Hook. Muse. Exot. t. 20. 

 Dicnemon rugosus, Schwsegr. Suppl. 2, 2, p. 72, t. 74. 



Hab. Tahiti, Society Islands. 



3. Dicnemon pallidus, Hook. 



Leucodon paUidus, Hook. Muse. Exot. t. 72. 

 Sclerodont.ium pallidum, Schwsegr. Suppl. 2, 1, p. 124, t. 134. 

 Dicranum Sieberianum, Hornsch. in Schwaegr. Suppl. t. 252. 

 Necher a pallida, C. Mull. Synop. Muse. Frond. 2, p. 113. 



Hab. Sydney, New South Wales. Specimens without fruit. 



