308 STEGOCARPIL PLEUROCARPL 1ypxuw. 
laete viride v. flavescens nitidulum, ramis brevibus inter- | 
tertis latiuscule complanatis; folia caulina dense imbri- 
cata parum secunda, e basi parum constricta latiuscule 
ovato-lanceolata superne subdenticulata, acumine flexuoso 
plus minus longo et falcato summo apice praesertim ser- 
rato terminata, margine ubique fere parum reflexo, ner- 
vis obsolelis flavidis, cellulis pallidis basi flavidis, alari- 
bus globosis turgidis flavidis superioribus paucis laxis 
pellucidis ; “perich. latiora vaginantia, basi laxe reticulata 
et flavida, margine magis reflexo, apice serrata; theca 
in ped. mediocri purpureo laevi inclinata fwrgide ovalis 
brevis subcernua aequalis fuscidula, exannulata, operc. 
turgide conico oblique subulato leptodermi; perist. d. ext. 
pallidi lati longi, int. subaequilongi pallide luteoli subru- 
gulosi imperforati, ciliis solitariis latiusculis brevioribus 
subrugulosis interpositis. 
Hypnum (Stereodon) recurvans Brid. H. p. 614. — Leskeaæ 
recurvans Mich. Fl. Am. Bor. IL p. 311. — L. squarrosa Mich. 
l. c. p. 312. — L. arcuata Brid. Sp. Musc, Il. p. 54. 
H. amoenum Hook. in Drumm. Musc. Am. No. 196! — H. re- 
curvans var. Sulliv. Musc. Allegh. No. 18, — H. cupressetorum 
Brid. II. p. 409! 
Patria. America septentrionalis, ubi in Carolina de- 
texit Michaux, in monte Grandfather Carolinae supe- 
rioris: Sullivant, in Pensylvania: Mühlenberg, in 
republica Massachusets: Dewey, e Florida habemus; 
in insula Terre Neuve: La Pylaie. Haud rarum videtur. 
Ab H. cupressiformi notis cursive impressis longe 
refugit. 
167. HŒ. eylindricarpum C. Müll.; dioicum; cespi- 
tes late prostrati appressi luteo- virides, haud sericei; 
caulis repens vage ramosus, ramis inaequalibus gracilibus 
compressis; folia caulina erecto-patula, parum falcato- 
secunda, longe anguste lanceolato - acuminata curvato- 
falcata, acumine tenui longo subdenticulato, concava, 
margine inferne vel ubique fere parum reflexo, nervis 
obsoletis , cellulis linearibus virescentibus, basi flavidis, 
alaribus superioribus paucissimis quadratis pellucidis , in- 
