52 PATAGONIAN EXPEDITIONS I BOTANY. 



36. LOPHOCOLEA VASCULOSA (Hook. f. & Tayl.) Nees in G. L. & N. Syn. 



Hep. 702. 1847. 



Jungermannia vasciilosa Hook. f. &Tayl. Lond. Jour. Bot. 3 : 461. 1844. 

 Jtingermannia elata Gottsche, Die Lebermoose Siid-Georgiens, 450. pi. 



7./.J-6. 1890. 



On trees, Cordilleras of Patagonia. (By Hariot in Fuegia.) 

 The figures of this species in the Flora Antarctica give a false idea of 

 the underleaves, which are much narrower than is represented. The 

 quoted illustration of Jtmgermannia elata, however, is more accurate in 

 this respect. The Patagonian plants agree closely with the types of J. 

 vasculosa in the Taylor Herbarium. 



37. MARCHANTIA POLYMORPHA L. Sp. PI. 1137. 1753. 



Cordilleras of Patagonia : Fuegia. 



Although the species of Marchantia which were collected during the 

 Antarctic voyage were identified by Hooker and Taylor as M. polymorpha, 

 they were afterwards referred by Mitten to M. tabularis Nees. 1 I had 

 hoped to find the latter species in the present collection, but a study of 

 numerous specimens and a comparison with an authentic, African plant 

 of M. tabularis? kindly sent me by Herr Stephani, have shown conclu- 

 sively that Mr. Hatcher's material of this genus is all referable to M. 

 polymorpha. 



38. MARSUPIDIUM CRYSTALLINUM (Massal.) Besch. & Massal. Compt. 

 rend, de la Miss. Sc. du Cap Horn, 5: 229. 1889. 



Gymnanthe crystallina Massal. Nuovo Gior. Bot. Ital. 17 : 239. //. 22. f. 



24. 1885. 

 Acrobolbus excisus Schiffn. in Engler & Prantl, Nat. Pfl. Fam. i 3 : 86. 



1893. 

 Fuegia. 



The material of this species is all sterile, and is present in small amount. 

 My determination has been kindly verified by Professor Massalongo. 

 It is doubtful if the plant can be retained in Marsupidium, as we now 

 understand that genus. 



'Hook. f. Handb. N. Zeal. Fl. 545. 1867. 



1 According to Schiffner (Oesterr. botan. Zeitschrift. 1 896), Marchantia tabularis Nees is a 

 synonym of the older M. berteroana Lehm. & Lindenb. 



