Chaetomitrium Torquescens

Monica Suleiman and Hiroyuki Akiyama (2014) Chaetomitrium Torquescens.

[img] Text
Plate 42 (SPECIMEN).pdf
Restricted to Registered users only

Download (157kB) | Request a copy


(1) Plants are small and densely branched; (2) branches are often with cuspidate tips; (3) stem leaves are short-lanceolate, distinctly constricted above, forming undulation above shoulder, and often twisted or inrolled spirally; (3) leaf margins are denticulate to serrate above, denticulate below with simple teeth; (4) costae are strong; (5) lamina cells are smooth to prorulate, with a few spines above; (6) branch leaves strongly plicate, flexuose or inrolled spirally; margins are more serrate than stem leaves; (7) setae are 7 - 8 mm long, densely papillose half above, and sparingly papillose below; (8) Calyptrae (immature) are cucullate, hispid all over surface, and bases are naked but with a few short hairs.

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 09:32
Last Modified: 19 May 2023 10:58

Actions (login required)

View Item View Item