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[Unguiculariopsis parasitica] Asco on Eutypa sp. for ID
Yannick Mourgues,
21-10-2010 00:21
Hi everybody !Here is an asco found on Eutypa sp. by a friend of mine. Lozère 16/10/2010.
May be it'is too old for ID but may be you'll have an idea ?
Ascomes <0,5mm diam. Grey to white.
Spores cylindrical 8-9x3-4 um with 2 guttules at each side with many very small ones all around.
Ascus IKI-, no croziers, 45-60x8 um
paraphyses curved at the end, 2-3um wide at the base and less then 1 um at the end.
Any idea ?
Yannick
Yannick Mourgues,
21-10-2010 00:21
Re:Asco on Eutypa sp. for ID
paraphyses very special...
Yannick Mourgues,
21-10-2010 00:22
Re:Asco on Eutypa sp. for ID
an other one
Stip Helleman,
21-10-2010 00:56
Re:Asco on Eutypa sp. for ID
Hi Yannick,
You mean the hairs are curved? This is a Unguiculariopsis species, probably U. parasitica which is known from Eutypa lata, if you have 10 Mb free in your postoffice you will get literature soon.
please upload some more micropictures.
Amitiés
Stip
You mean the hairs are curved? This is a Unguiculariopsis species, probably U. parasitica which is known from Eutypa lata, if you have 10 Mb free in your postoffice you will get literature soon.
please upload some more micropictures.
Amitiés
Stip
Yannick Mourgues,
21-10-2010 01:01
Re:Asco on Eutypa sp. for ID
Thank's Stip.
I was just looking at Zoto DVD and found this genus Unguiculariopsis.
So, what I have seen are not paraphyses but hairs ???
I'm ready for your 10 MB litterature !
Which pictures would you like ?
Yannick
I was just looking at Zoto DVD and found this genus Unguiculariopsis.
So, what I have seen are not paraphyses but hairs ???
I'm ready for your 10 MB litterature !
Which pictures would you like ?
Yannick
Stip Helleman,
21-10-2010 01:08
Re:Asco on Eutypa sp. for ID
Hi Yannick,
these are typical Unguiculariopsis hairs, it would interest me to see the living asci and spores.
Amitiés
the literature is gone already
Stip
these are typical Unguiculariopsis hairs, it would interest me to see the living asci and spores.
Amitiés
the literature is gone already
Stip
Yannick Mourgues,
21-10-2010 01:09
Re:Asco on Eutypa sp. for ID
Ok. I try to make new pictures.
Y
Y
Stip Helleman,
21-10-2010 01:10
Re:Asco on Eutypa sp. for ID
do it tomorrow, i will go to bed now
cheers Stip
cheers Stip
Yannick Mourgues,
21-10-2010 01:25
Re:Asco on Eutypa sp. for ID
Here is a picture of ascus. But it's a bad one and I can't make better.
If you are interested by this recolt, may be I can send it to you ?
Good night !
Yannick
If you are interested by this recolt, may be I can send it to you ?
Good night !
Yannick
Martin Bemmann,
21-10-2010 08:45
Re:[Unguiculariopsis parasitica] Asco on Eutypa sp. for ID
Hi Yannick and Stip,
Unguiculella eurotioides has such curved paraphyses.
Cheers,
Martin
Unguiculella eurotioides has such curved paraphyses.
Cheers,
Martin
Hans-Otto Baral,
21-10-2010 10:05
Re:[Unguiculariopsis parasitica] Asco on Eutypa sp. for ID
Hi Yannick
The colour of the disc looks like Unguiculariosps, could you do a section or otherwise look for the excipulum (brown in Ungnuiculariopsis, hyaline in Unguiculella)?
Zotto
The colour of the disc looks like Unguiculariosps, could you do a section or otherwise look for the excipulum (brown in Ungnuiculariopsis, hyaline in Unguiculella)?
Zotto
Yannick Mourgues,
21-10-2010 18:38
Re:[Unguiculariopsis parasitica] Asco on Eutypa sp. for ID
Thank's a lot.
Zotto : Excipulum is brown here. I'll try to make photos this night of a section.
Yannick
Zotto : Excipulum is brown here. I'll try to make photos this night of a section.
Yannick
Yannick Mourgues,
21-10-2010 18:38
Re:[Unguiculariopsis parasitica] Asco on Eutypa sp. for ID
Thank's a lot.
Zotto : Excipulum is brown here. I'll try to make photos this night of a section.
Yannick
Zotto : Excipulum is brown here. I'll try to make photos this night of a section.
Yannick