03-11-2017 01:25
Malcolm Greaves
This group of Trichoglossum was on a grassy/mossy
03-11-2017 21:55
Bernard CLESSE
Sur tronc de hêtre vivant. Je vois souvent ces ta
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Ethan CrensonOn branches of unknown deciduous substrate New Yor
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Alan SmithI have found several of these small ascos recently
05-11-2017 11:31
Ismael WindYesterday these cups were found in the dunes, wet
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Thorben HülsewigHi there,this fungus grow on a dead twig.The conid
04-11-2017 03:38
Danny Newman
asci 8-spored, seemingly thick walled, at least wh
Another Trichoglossum
Malcolm Greaves,
03-11-2017 01:25
This group of Trichoglossum was on a grassy/mossy bank on moorland. The largest was 8cm tall and almost 1cm wide at the top. The spores were up to 7 septate (many with less than 7) and were 75µ long. The only species that is a close match is T confusum (North American Geoglossum Mains).Is there an alternative?
Thanks
Mal
Luc Lenaerts,
03-11-2017 14:45
Re : Another Trichoglossum
Hello,
The only other possibility is Trichoglossum farlowii, but these species has mainly only 0-5-septate spores.
Added the distribution of the lengths of the spores of related species and the distribution of the numbers of septa (in percent) of the spores of the same related species in my collections (in Flanders).
Regards
Luc Lenaerts
The only other possibility is Trichoglossum farlowii, but these species has mainly only 0-5-septate spores.
Added the distribution of the lengths of the spores of related species and the distribution of the numbers of septa (in percent) of the spores of the same related species in my collections (in Flanders).
Regards
Luc Lenaerts
Doc7-0001.docx
Malcolm Greaves,
03-11-2017 17:02
Re : Another Trichoglossum
Luc
Your data fits well with my find. With the majority of spores c75 and the longest found was 82. Most were 7 septate but there were a few with 6,5 or less septa.
Thanks
Mal
Your data fits well with my find. With the majority of spores c75 and the longest found was 82. Most were 7 septate but there were a few with 6,5 or less septa.
Thanks
Mal
Malcolm Greaves,
06-11-2017 20:11
Re : Another Trichoglossum
Luc
I was just searching further to get the full details before contacting Kew re this find and I found that T confusum is described as being 1.5-2.5 tall whereas T walteri is between 3-10cm. As my specimen was in the region of 8cm tall it would seem to exclued T confusum.
Mal
I was just searching further to get the full details before contacting Kew re this find and I found that T confusum is described as being 1.5-2.5 tall whereas T walteri is between 3-10cm. As my specimen was in the region of 8cm tall it would seem to exclued T confusum.
Mal
Luc Lenaerts,
06-11-2017 23:51
Malcolm Greaves,
07-11-2017 09:08
Re : Another Trichoglossum
Ok that's great Luc.
Thanks
Mal
Thanks
Mal