jungermai;nia. 299 



■Tungermannia.) Stem procumbent, pinnately branclied ; 

 leaves unequally two-lobed ; the upper lobes roundish-ovate, 

 nearly entire ; the lower ones and stipules ligulate, entire ; 

 fruit lateral ; perianth ovate, compressed, the mouth trun- 

 cated, inciso-serrate, cleft on one side. — En/j. Fl. p. 131 ; 

 Ilooh. Br. Jung. pi. 40. 



On walls, rocks, and trees, common. 



14. JUNGERMANNIA TOMENTELLA, Ehrh. {SjmigiJ JuTl- 



germannia.) Stem suberect, bipinnate ; leaves nearly plane, 

 unequally two-lobed, capillari-multifid, upper lobes bipartite, 

 the lower ones minute; stipules subquadrate, laciniated; 

 fruit axillary ; perianth oblong, cylindrical, hairy, the mouth 

 open. — E/ig. Fl. ji. 122; Hook. Br. Jung. 2^1. 36. 



Moist places throughout the country, but not common. 

 Fr. (rare) March. A peculiar and beautiful species. 

 ** Loioer or smaller segments of the leaves involute. 



15. JuNGERMANNiA SERPYLLiFOLiA. {Th^me-leaved JlCil- 

 germannia.) Stem creeping irregularly, pinnated; leaves 

 unequally two-lobed ; upper lobes rounded ; lower ones 

 minute, involute ; stipules rounded, acutely bifid ; fruit la- 

 teral; perianth obovate, pentagonal, the mouth contracted, 

 elevated, and somewhat toothed; capsule pellucid, quadrifid. 

 -—Eng. Fl.p. 123; Hook. Br. Jung. pi. 42. 



