Page:Icones muscorum.djvu/85

Rh ATRICHUM CRISPUM, James.

Tab. 46.

dense gregariæ, e rhizoraate subterraneo ortæ, saturate virides.

1–2 uncias altus, flexuoso-erectus, subsimplex, tenuis, rigidulus, brunneo-nitidus, sola basi radiculis copiosissimis instructus.

ampla, erecto-patentia et patula, baud vaginantia; inferiora remota, lanceolata vel elongato-lanceolata; superiora et summa approximata, majora, ligulato-lanceolata; utraque ala undulata exsiccatione crispata, limbo angusto rufescente argute serrato circumcincta, subtus lævia; costa percurrente sub tereti, parcissime anguste lamellosa; reti denso e cellulis minutis rotundato-hexagonis cbloropbyllosis, basilari laxo ampliore oblongo.

dioici: masculi anthoidei; perigonialibus externis tribus maguis spathulato-lanceolatis, interioribus numerosis minimis obcordatis acuminulatis; antheridiis angustis; paraphysibus filiformibus.

erecta vel inclinata, recta vel curvula, obovato-cylindracea, basi in pedicellum subuncialem sensim defluens, macrostoma; peristomii dentibus 32 lineali-lingulatis hyalino-albidis, linea axili rufo-aurantiaca excepta; calyptra anguste cuculliformi sola apice spinuloso-hirta; operculo conico longirostro.

Grassy banks of small streams, near Camden, New Jersey, James.