Chaetomitrium Paleatum

Monica Suleiman and Hiroyuki Akiyama (2014) Chaetomitrium Paleatum.

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Abstract

(1) Plants are small and densely tufted, (2) branches are 3–6 mm long, 0.8 mm wide, and tips are obtuse but sometimes cuspidate; (3) stem leaves are lanceolate with wide bases and acuminate apices; (4) branch leaves are smaller than stem leaves, deeply concave, ovate-lanceolate, ca. 0.5 mm long, with acute to obtuse apices; (5) leaf margins are incurved above, and smooth or bluntly denticulate above; (6) lamina cells are smooth but sparsely prorate above; (7) setae are 10-11 cm long, laxly papillose above, and smooth or distantly pustulose below; (8) capsules are inclined and smooth; (9) calyptrae (immature) are cucullate, sparsely hispid with a few long appressed erect hairs over the surface, and naked at the base.

Item Type:	Article
Additional Information:	It is characterized by hairy calyptra, prorulate or prorate, rarely spinose lamina cells at upper ends, and often strongly toothed leaf margins, papillose to echinate setae, and long rostrate lids.
Keyword:	Chaetomitrium , Hookeriaceae , Illustration , Symphyodontaceae , Types
Subjects:	Q Science > QK Botany > QK1-989 Botany S Agriculture > SH Aquaculture. Fisheries. Angling > SH1-691 Aquaculture. Fisheries. Angling > SH201-399 Fisheries > SH388.7-391.5 Algae culture
Department:	INSTITUTE > Institute for Tropical Biology and Conservation
Depositing User:	SAFRUDIN BIN DARUN -
Date Deposited:	26 Apr 2022 08:58
Last Modified:	19 May 2023 10:58
URI:	https://eprints.ums.edu.my/id/eprint/32326

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