Chaetomitrium Perarmatum

(1) Plants are simple or sparingly branched, gradually tapering, and slightly flattened; (2) branch leaves are moderately lax, deeply concave, with mucronate apices; (3) leaf margins are widely incurved on one side, coarsely dentate above and denticulate to the base with simple teeth; (4) costae are...

Full description

Saved in:
Bibliographic Details
Main Authors: Monica Suleiman, Hiroyuki Akiyama
Format: Article
Language:en
Published: 2014
Subjects:
Online Access:https://eprints.ums.edu.my/id/eprint/32329/2/Plate%2026%20%28SPECIMEN%29.pdf
https://eprints.ums.edu.my/id/eprint/32329/
https://www.researchgate.net/publication/272747174_Malesian_Chaetomitrium_Symphyodontaceae_Musci_Type_illustrations_taxonomical_notes_and_key_to_the_species
Tags: Add Tag
No Tags, Be the first to tag this record!
Description
Summary:(1) Plants are simple or sparingly branched, gradually tapering, and slightly flattened; (2) branch leaves are moderately lax, deeply concave, with mucronate apices; (3) leaf margins are widely incurved on one side, coarsely dentate above and denticulate to the base with simple teeth; (4) costae are strong; (5) lamina cells are coarsely spinose above, occasionally tuberculate, to 14 μm in diameter, and strongly prorate to the base; (6) setae are 9 mm long, setulose, and papillose at the extreme base; (7) capsules inclined, smooth and widest below mouth; (8) calyptrae cucullate, hispid all over surface, gradually short and sparse towards the base, base naked but with a few short hairs.