DERIVATION OF THE FLORA AND FAUNA 237 



leptostachya h^'ans. Related to the former. — Mt. 



?iudiinitra (St.) ICvans. S. Chile to W. Patag. — Mf. 

 Metzgeria Raddi (about 50). Well developed trop., some widely spread N. hemisph. 

 in oceanic climates. 



decrescens St. S. Chile to W. l^atag. — Mf. 



decipiens (Massal.) Schiffn. et (iottsche. Centr. Chile to W. Patag., Austral., 

 N. Zeal., Antipodes Is.— Mt, Mf. 



multiformis P^xans. Closely related to the former. — Mt, Mf. 



violacea (Ach.) Dumort. Centr. and S. Chile, Fueg., Argent., W. and S. Afr. N. 

 Zeal., Antip. Ls. Brought to M. decipiens as a variety by HoDGSON {136. 278). — Mf. 

 IlyDicnopJiytuin Dumort. (5). S. Amer., Ind., Austral., Tasm., X. Zeal., Melanes. 



jiabellatuui (Labill.) Dumort. Colomb., Chile, Austral., Tasm., N. Zeal., N. Caled., 

 Fiji.— Mf. 

 Symphyogyna Nees et Mont. (39). Trop. and austral. 



circiiiata Nees et Mont. Centr. and S. Chile. — Mt, Mf. 



HocJistetteri Nees et Mont. P^alkl.— Mt, Mf. 



hymowpliylluin (Hook.) Nees et Mont. Trop. Amer..', Chile, Austral., Tasm., 

 N. Zeal. — Mt, Mf. Probably identical with 5. podopJiylla (Thunb.) Mont, et Nees 

 from Centr. and S. Africa (S. Arnell, ms.). 



Pallai'ici>iia S. F. Gray (about 25). Trop.-subtrop., Colomb., Indomal.; Kerguel., 

 N. Zeal. 



xiphoides (Tayl.) St. N. Zeal.— :Mf. 

 Monocloa Hook. (2, i trop. Amer.). 



Forsteri Hook. S. Chile-W. Patag., N. Zeal.— Mt, Mf. 

 AndrocrypJiaea Nees (i; Noteroclada Tayl.). 



coifluois (Tayl.) Nees. Mex.; Colomb.-Chile, south to Fueg., Braz., Argent., 

 Falkl., Kerguel. — Mf. 

 FossoDihrouia Raddi (26). Trop.-subtrop., extending into cooler regions. 



fernandeziensis St. — Mt. 



Anthocerotales. 

 AjitJwceros L. (about 140). Mainly trop. 



Skottsbergii (St. ex p.) Evans.— Mt, Mf. 

 Megaceros Campb. (about 40). Mex., W. Ind., S. Amer. south to Chile, Reunion, 

 Indomal.-N. Zeal., Oceania. 



fuegiensis St. \V. Patag.-Fueg. Related to neotrop. sp. — Mt, Mf. 



Jungermanniales. 



Solenostonia Mitt. (30). Subcosmop., but now partly referred to Aplozia Dum., partly 

 to Plectocolea. 



crassidum (Mont.) St. S. Chile. — Mf. 



obtusiflorum St. — Mt. 



rostratum St. — Mf. 

 Jamesoniella Spruce (20). Mainly trop.-subtrop. (i Engl.) but also important in the 

 austral zone. 



