298 



GENERAL REMARKS. 



29. Junegermannia. — On trees and rocks, Bharowul 6500, to 7000 feet. 



30. a ^ a 



31. ft it it 



32. Jungermannia (Gymnomitrion) Under rocks in shady places Oti- 

 pore. 



33. Marchantiacea, efruct. — Dripping rocks Gundumuck. 



34. ,, Wet banks Otipore with Hypnum. 



35. „ Under rocks Kojuck Pass, the only one seen in the western 

 parts of AfTghanisthan.) 



The following is an enumeration of the genera in Sprengel's Ge- 

 nera according to my ideas. Those marked with an t I am unacquaint- 

 ed with, except from some sketches. 



I. JUNGERMANNIACE^E 

 Jungermannia. 



+ Blasia ? I have never seen perfect specimens of the frondose species in fructification. 

 % Systasis Gr. 



II. MARCHANTIACEjE. 



t Lunularia. 

 Marchantia 

 + Fimbriaria. 

 Grimaldia 

 Plagiochasma. 

 Jlntrocephalns 

 % Asoleninm. 

 Targionia. 

 X Askepos Gr. 

 X Monosolenium Gr 

 X Octoskppos Gr. 

 + Corsinia. 



Cuticulosae. 



X Synhymenium Gr. 



Ecuticulos®. 



III. RICCIOIDE.E. 



+ Brissocarpus. 

 \ Oxymitra. 

 t Sphffirocarpus. 

 Riccia. 



IV. ANTHOCEROTEiE. 



Anthoceros. 

 + Monoclea. 

 + Carpobolus. 

 Dubia. 

 + Blandovia. 



N, B. New genera described by the author, are added to the list and marked thus, t. 



