316 



MK. W. MITTEN ON AlOSSKS AND 



Plagiothecium, BrucJi et Schimp, 

 jum:. Mitt. 



Quite 



and from another species gathered by Dr. Eehmann on Table 



Mount 



STEREOPHTLLrM, Mitt. 



S. RiYL'LAEE, Mitt> 171 Tratis. Linn. Soc, xxiii. t. 5. f. 4. 



Hab, Msilala. 



The ILjpnum andongense^ AVelw. et Duby, seems to be th*? 



same species. 



i 



S. NiTEKS, Mitt. I. c. — Homalia linguaefolia, Wclw. et Dubify 



Mem. de la Soc. de Phys. de Geneve^ torn. xxi. p. 431. 



Hah, Usngara Mountains. 



So far as can be judged from the description, Duby's species 

 appear to belong as above. 



Fabeonia, Saddi. 



r. SCHIMPERIANA, Ham^e. 



Hah. Usagara Mountains, and on Kilimanjaro, Bishop Han- 

 nington. 



In the specimens collected some of the leaves are slightly 

 serruhite and some almost entire ; the length of the leaf-point 

 seems also variable, from one third to half the length o£ the leaf 

 itself. 



MicROTnAMNiuM, Mitt. Muse. Atist.'Amer. 



M. PSErnoBEPTANs, Jaeger, Aduinh. ii. p. 494. — Hypnum, 

 a Mull. Bot. Zeit. 1856, p. 439. 



Hal. Kilimanjaro, _Bi5Ac>;? Hannington. 



M. fniticelluin from the Cameroons is more slender, and may 

 be only a smaller form ; but M.frondosum from tlie same place is 

 quite different in its short wide leaves. 



Pterogonium, Siv. 



P. GB AGILE, Sw. 



Hah. Kilimanjaro, Bishop 

 Abyssinia, and by Dr. Behmanu in S. Africa. 



Han 



Collected also in 



