68 MUSCI APPALACHIAXI. 
409. Hypnum aduncum. 
Var. giganteum, 2. ^ 
H.VB. Ditches near Little Falls, New York. 
410. Hypnum fluitans. 
Linn. — Bryol. JEiirop. VI. t. 602. 
IIab. Stagnant or sluggish water, common. 
411. Hypnum Kneiffii. 
Bryol. Europ. VI. t. 573 (sub Amblyslegio) . 
Had. In sunken places, about Closter, New Jersey. 
412. Hypnum uncinatum. 
Eedw. — Bryol. Europ. VI. t. 600. 
Hab. a, on sliaded rocks, B, on old logs in Herkimer County, New 
York ; C, on an old stone lence near Ciosicr, New Jersey. 
413. Hypnum filicinum. 
Linn. — Bryol. Europ. VI. t. 609. 
Hab. Moist rocky banks, in limestone regions, common. 
414. Hypnum pallescens. 
S Jiimp. Bryol. Em-op. VI. t. 586. — Hvpimm Immu- 
losuin ? Suliiv. ^ Lesqx. Muse. Exsic. ed. 2. n. 478. 
Hab. On Kahnin Intifulia, in s\viimp=, on tbe mountains of New Jer- 
sey ; also in the White Mountains of New Hampshire, Oakex, James. 
415. Hypnum reptile. 
MicJix. — Bryol. Europ. VI. t. 587. 
Hab. On tlic roots of trees, decayed log', and on stones near the 
ground, very common. 
