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Chaenotheca trichialis (Ach.) Th.Fr.

Scientific name record
Names_Plants record source
Is NZ relevant
This is the current name
This record has descriptions
This is indigenous

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Chaenotheca trichialis (Ach.) Th.Fr., Lich. Arct. 251 (1860)
Chaenotheca trichialis (Ach.) Th.Fr.

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Indigenous, non-endemic
Wild
New Zealand
Political Region
Cosmopolitan

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(Ach.) Th.Fr.
Ach.
Th.Fr.
1860
251
ICN
species
Chaenotheca trichialis

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trichialis

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Chaenotheca trichialis (Ach.) Th.Fr.

Thallus episubstratic, granular to squamulose, forming an extended crust or growing in patches; thallus when squamulose, often rather glossy, greenish-grey. Photobiont: . Apothecia middle-sized to long, 1.0-1.9 mm high, 12-28 times as high as width of stalk. Stalk 0.05-0.10 mm diam., with a faint, white pruina in upper part, or epruinose, shining, black. Capitulum obconical to lenticular, with a well-developed excipulum. Hyphae of excipulum ± periclinally arranged and only slightly thicker than hyphae of stalk. Excipulum 0.19-0.34 mm diam. Hypothecium obconical with convex upper surface. Lower side of excipulum usually with a faint, whitish pruina, but sometimes epruinose. Asci short-cylindrical or of irregular shape, with uni- or biseriate spores, 11-14 × 2.2-2.7 µm. Asci formed in chains. Ascospores spherical, 3.1-3.8 µm diam., smooth or with irregular, narrow cracks. Chemistry: Thallus K-, C-, KC-, Pd-. No secondary substances found.

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Calicium trichiale Ach.
Chaenotheca trichialis (Ach.) Th.Fr.
Chaenotheca trichialis (Ach.) Th.Fr.
Chaenotheca trichialis (Ach.) Th.Fr.
Chaenotheca trichialis (Ach.) Th.Fr.
Chaenotheca trichialis (Ach.) Th.Fr.
Chaenotheca trichialis (Ach.) Th.Fr.

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editorial
Galloway (2007) cited this from Nova Acta Reg. Soc. Sci. Uppsala 3, 3: 251, but that was preprinted.

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68e58d54-57f5-4ee3-b2c3-b95a17d425a4
scientific name
Names_Plants
1 January 2000
20 April 2020
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