196 MB. W. MITTEN ON MUSOI AND HEPATIC2B 



Amblystegium decussatum, Hook.f et Wils. (Hypnuin.) 



E., V., all barren. 



A. FLUITANS, L. 



S., a large barren state. 



A. uncinatum, Hedw. 



E., V., all barren. 



Hypnum (Bbachythecium) paradoxum, Hook. f. et Wils. VI 

 Antarct. ii. t. 155. f. 2. 



B., S., with mature fruit. 



H. (B.) salebrosum, Hoffm. 



E., a silky elongated state ; S., a shorter form on boggy ground. 



Psilopilum trichodon, Hook.f. et Wils. 



C, with nearly ripe fruit. 



POGONATUM ALPINUM, L. 



S., with fruit not mature. 

 Andre^ea acuminata, Mitt. 



B., not fertile. 



Hepaticje. 



Plagiochila heterodonta, Hook.f. et Tayl. 

 B., without fruit. 



Jungermannia cylindriformis, sp. n. Exilis, caulis procumbens 

 ascendens subsimplex vix radicans, folia subalterna antice incurva 

 oblongo-ovaha obtusa apice sinu parvo obtuso obtuse bidentata, 

 dentibus ssepe conniventer incurvis, involucralia minora acute biden- 

 tata perianthio elongato cylindraceo obtuso apice plicato appressa. 



* 



E., creeping amongst Cynontodium HooJceri. 

 This minute species nearly resembles J. inflata in colour, foli- 

 age, and perianth. 



Leioscyphus turgescens, Hook.f. et Tayl. (Jungermannia.) 



E., with the preceding, barren. 



L. pallens, Mitt. J. Linn. Soc. xv. 



E., barren, with the last. 



Lophocolea Nov^-Zelandi.*. Nee*. 



B., a few steins with perianths. 



