978  STEGOCARPI. PLEUROCARPI. HyPNUM. 
montibus Scoticis, Norvegiae, Sueciae, Lapponiae et fide 
ngströmi in Dania guogue occurrit. — Augusto. 
Habitu H. denticulati formas minores haud male re- 
ferens, sed foliis falcatis primo adspectu distinctum et 
notis laudatis facile cognoscendum. 
112. H. brachyneuron C. Müll. (Bot. Zeit. 1845. p. 
109.); monoicum ; cespitosum procumbens simillimum 
vage ramosum, ramis brevibus gracilibus lutescentibus 
compressiusculis; folia caulina erecto - patentia, elliptico - 
lanceolata, acumine subrecurvo filiformi brevi terminata, 
subintegerrima concava, margine erecto, rarius vix re- 
flexo, nervis brevibus subobsoletis pallidis, cellulis elon- 
gatis angustis pallidis, basi pellucidis vel flavidis, alari- 
bus vix ullis paucissimis quadratis pellucidis v. flavidis; 
perich. latius vaginantia, longius acuminata; theca in ped. 
longiuseulo laevi tenero aurantiaco subnutans minute ova- 
lis brevicolla aequalis badia, exannulata, operc. brevi co- 
nico oblique rostellato; perist. minuti d. ext. lutei, int. 
flavidi solidi aequilongi, ciliis brevioribus singulis. 
H. subsimplez Hook, et Wils, in Gardn, Musc. Bras. No. 107. 
Patria. Brasilia, Serra dos Orgaós, Martio 1837: 
Gardner; insula St. Catharina ad cortice. arbor. sylvestr. 
pr. flum. Itajahi, Sept. et Octbr. 1846: Pabst. 
Notis laudatis ab H. Richardi haud dissimili jam 
longe differt. 
113. Hi. gracillimum Hsch. (Fl. Bras. 1. p. 78); 
monoicum; caulis repens gracillimus radiculoso -tomento- 
sus rufus, innovationibus plerumque simplicibus, interdum 
brevissime ramulosis, compressis, pallide viridibus; folia 
disticha erecto - patentia subsecunda, ovato — acuminata 
subobliqua, integerrima, enervia, margine anguste reflexo, 
cellulis. ubique angustis virentibus; perich. intima e basi 
latiore concava vaginatà longissime lanceolato - subulata 
subserrulata enervia subhyalina basi laxe quadrate reti- 
culata, caetera integerrima; theca in ped. erecto tortili 
laevi ferrugineo, apice pallidiore incrassato curvulo pen- 
dula oblongo- ovata aequalis, deoperculata obconica fusco = 
