566 HEPATICZ NOV ZELANDLE, &c. 
(Trichocolea, Nees v. Esenbeck). 
26. J. lanata, Hook. Musci Exot. t. 116. 
Has. New Zealand. 
27. J. mollissima, nobis supra, p. 390. 
Has. New Zealand. 
(Radula, Nees v. Esenbeck). 
28. J. marginata, n. sp.; caule implexo procumbente com- 
planato vage ramoso, foliis distichis subimbricatis patentibus 
lobo superiori oblongo-rotundato integerrimo marginato 
inferiori ovato-Janceolato obtuso, calyce terminali elongato 
cylindraceo compresso bilabiato labiis subtruncatis inte- 
gerrimis. 
Has. New Zealand. 
Patches several inches in diameter, dark olive. Stems 
three inches long, branches short, erecto-patent. Leaves 
about half a line long, in the dry state they have a reflexed 
margin, when moistened this is seen to arise from an opaque 
band surrounding the leaf and just within its extreme margin; 
the inferior lobe lies close to the stem and is longer tban 
usual in this tribe. Perichetial leaves erect and elongated. 
Calyx very narrow at the base and three times as long as the 
perichztium, marginated at each side. 
From Jung. complanata L., and from every other known 
species of this tribe, the singular margination of the leaf will 
at once distinguish the present. 
(Madotheca, Nees v. Esenbeck). 
29. J. platyphylla, L. 
Has. New Zealand. 
(Frullania, Nees v. Esenbeck.) 
30. J. clavigera, Hook. Musci Exot. t. 70. 
Has. New Zealand. set 
31. J. pycnantha. n. sp. ; caule caspitoso procumbente sub- 
