138  STEGOCARPI. PLEUROCARPI.  NECKERA. 
late lanceolato - acuminati subirregulares, membranacei al- 
bidi, crassiuscule trabeculati et linea media obsoleta no- 
tati, int. aequilongi capillares carinati solidi flaccidi sub- 
angulati. 
Antitrichia cuspidata Necs ab Es. Linn. XIX. p. 681. — Ano- 
modon flexilis Hmp. Linn. XIL p. 356. —  Leskea heterophylla 
Hsch. in Muse. Mexic. Deppeanis, — -L, flexilis- Hsch. in Musc. 
Mexic. Depp. et Schied. No. 1093, —  Pilotrichum flexile Hmp. in 
sched. 
Patria. Mexico, Xalapa: Deppe et Schiede, nu- 
perius Aschenborn; in locis accuratius non designatis: 
C. Ehrenberg. E Guatemala comm. Kegel. 
Caracteribus expositis facije discernibilis. 
172. N. Miqueliana C. Müll.; dioica; JV. illecebrae 
simillima, sed tenerior pallide viridis nigricans; folia cau- 
lina e basi ob alas constrictas undulato - plicatas angu- 
stiore late ovato - oblonga obtusa in mucronem brevem 
attenuata, vel in ramis junioribus in acumen latius et 
longissimum acutatum producta, maxime longitudinaliter 
plicata, papillis ubique distinctis, margine apice quoque 
coarctato; perichaetia, paraphyses, theca, operculum et 
peristomium JV. illecebrae. 
Patria. Java, in prov. Buitenzorg: Hb. Miquelian. 
173. N. cirrhifolia C. Müll.; caulis longissimus pen- 
dulus crassiusculus nigricans, foliosus, flexuosus, ramis 
teretibus crassis turgidis obtusis aureo - lutescentibus , in- 
ferne nigricantibus, patentibus, Zongiuscule simplicibus 
flexuosis v. longioribus iterum brevissime ramulosis, nifi- 
dis; folia caulina dense appressa apicibus recurvis, latis- 
sime breviter subrotundate ovata obtusa cochleariformi - 
concava, mucrone dimidio longiore tenui denticulato ter- 
minata, basi ad alas parum angustata et plicata, superne 
vix plicata, nervo ultramedium producto tenui, cellulis 
subtilibus tenerrime papillosis flavescentibus. +. 
Hypnum cirrhifolium Schwügr. Suppl. HI. I. 1. t. 218. 
Patria. Insula Mauritii: Guil. Sieber. 
