143 
C. Müll. Synops. I. p. 288. — Wils. Bryol. brit. p. 247. t. 29. 
Pohlia Zierii Schwgr. Spec. Musc. p. 76. 
Mnium Zierii P. B. Prodr. p. 77. 
Hypnum Zierii Web. e. Mhr. Bot. Taschb. p. 275. 
Exs. Breut. Flor. germ. Krypt. Nr. 54. 
Gravet Bryoth. belgic. Nr.. 68. 
Husnot Musc. Gallix» Nr. 426. 
Wils. Musc. Brit. Nr. 256. 
Patria: Europa, in rupium fissuris regionis subalpinz et 
alpine, Sudetorum, Franconie, Helveti»e, Austrie, Norvegiw, 
Britanni: et Seandinavis. 
2. Z. demissa Hook. (Musc. exot. t. 99. — Bryum.) — 
Sehpr. Synops. p. 385. — De Not. Epil. p. 433. 
Plagiobryum demissum Lindb. Oefvers. 1862. 
Bryum demissum Breh. e. Schpr. Bryol. eur. IV. t. 341. — 
C. Müll. Synops. I. p. 289. — Wils. Bryol. brit. p. 248. t. 36. 
Meesia demissa Hppe. et Hrseh. in Regensb. ,Flora* 1819. 
p. 106. — Brid. Bryol. univ. II. p. 64. 
Pohlia demissa Hueb. Museol. germ. p. 466. 
Bryum parvulum Schleich. Mss. 
Exs. Rabenh. Bryoth. eur. Nr. 1214. 
Wils, Muse. Brit. Nr. 257. 
Patria: Europa, in summis alpibus ad terram in rupium 
fissuris, in monte Cenisio 7000* (Hooker), in monte Faulhorn, 
in monte Stelvio (Schimper), ad Segnespass Rh:tiz (W. Baur), 
in monte Adula, valle Lenta, in alpe Curaletsch ad fontes Rheni, 
Piz Mosola (Holler, Pfeffer), Austria infer. in monte Schnee- 
berg (Zichendraht); in alpibus Norvegise (Schmidt det.). 
3. Z. leptoclada Sulliv. (Proceed. Amer. Acad. of. Arts 
4. Seienc. 1861. p. 282. — Bryum.) 
Bryum leptoeladon Mitt. Muse. Austr. Amer. p. 302. / A 
