Grimmia anomala Hampe

Grimmia dry rock moss (en)

Species

Bryophytes > Grimmiales > Grimmiaceae > Grimmia

Characteristics

Plants in tufts, yellowish green, blackish proximally. Stems 1.5-3.5 cm, small central strand pre-sent. Leaves irregularly imbricate when dry, erect when moist, oblong-lanceolate, gradually narrowed into a blunt chlorophyllose point, 1.5-2.5 × 0.4-0.8 mm, keeled, margins recurved on one or both sides, awns absent to very short, costa projecting on abaxial side; basal juxtacostal laminal cells quadrate to short-rectangular, straight, thin-walled; basal marginal laminal cells quadrate to short-rectangular with thickened transverse walls; medial laminal cells rounded-quadrate, walls slightly sinuose, thin-or thick-walled; distal laminal cells 1-stratose, in places 2-stratose, margins 1-stratose. Gemmae in clusters, globular, yellowish green to orange, multicellular, on hyaline, deformed leaf apices. Sexual condition dioicous. Seta straight to slightly arcuate when moist, 3-5 mm. Capsule extremely rare, exserted, brownish, oblong-ovoid, smooth, exothecial cells isodiametric, thick-walled, annulus present, operculum with long straight beak, peristome teeth orange, fully-developed, smooth proximally, perforated and papillose distally. Calyptra mitrate.
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Identifiers

LSID 35146376
WFO ID wfo-0001173294
COL ID 3HDZK
BDTFX ID -
INPN ID 5525
Wikipedia (EN)
Wikipedia (FR)

Synonyms

Grimmia anomala Grimmia philibertiana Grimmia phyllantha Dryptodon anomalus Grimmia pachyneurula Grimmia hartmanii subsp. anomala Grimmia hartmanii var. anomala