Page:Icones muscorum.djvu/95

Rh MNIUM DRUMMONDII, Br. & Sch.

Tab. 51.

cæspitosæ, læte virides, inferne toraento rufo-ferrugineo intertextos.

uncialis ct ultra, simplex, laxius foliosus; ramulis basilaribus erectis strictis.

recurvo-patentia, basi decurrentia; inferiora remota, parvula, elliptico-obovata; media et comalia sensim majora, confertiora, lanceolato-obovata; perichætialia exteriora oblongo-spathulata, interiora minima lanceolata; omnia mucroniformiapiculata, limboque angusto lutescente superne ciliolato-dentatocincta; costa crassiore subcontinua; reti e cellnlis rotundato-hexagonis chlorophyllosis, basilaribus oblongis subinanibus, formato.

synoici: antheridia paraphysibus longioribus filiformibus baud numerosis.

sæpe 2–3 ex eodem perichætio, ovales oblongo-ovalesve, subpendulæ, annulatæ; peristomii dentibus lineali-lanceolatis lutescentibus, cillis aurantiaceis in carina late lacunosis, ciliolis 2–3 interpositis; operculo mamillari: calyptra angustissima fugaci.

Near Smoking River, British America, Drummond. White Mountains, New Hampshire, Oakes.

The synoicous inflorescence, the erect and stiff infertile branches, the decurrent and narrowly bordered leaves, which