Chaetomitrium Orthorrhynchum

Monica Suleiman and Hiroyuki Akiyama (2014) Chaetomitrium Orthorrhynchum.

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Abstract

(1) Plants are irregularly pinnately to bipinnately branched, forming thin and rather flat mats; (2) stem leaves are slightly flattened, constricted below apices, and concave; (3) leaf margins are sharply serrate to spinose-serrate, and often with geminate teeth; (4) costae are strong; (5) lamina cells are strongly prorate; (6) setae are short, 8-9 mm long, densely setulose above, papillose below and smooth at extreme base; (7) capsules are horizontal, smooth and widest at the mouth; (8) calyptrae are mitriform, sparingly hispid above, strongly fringed below with long cilia.

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 08:57
Last Modified: 19 May 2023 10:58
URI: https://eprints.ums.edu.my/id/eprint/32323

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