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12-04-2026 17:56

Hardware Tony Hardware Tony

Found on dead stems in February earlier this year

17-04-2026 19:16

Enrique Rubio Enrique Rubio

Hi to everybodyI would appreciate any assistance r

14-04-2026 05:32

Ethan Crenson

Hi all, A few weeks back a friend pointed out som

17-04-2026 15:14

Bruno Coué Bruno Coué

Bonjour.Récoltes du 16/04/2026, sur feuilles mort

12-04-2026 15:52

Gernot Friebes

Hi,I'm looking for help with this anamorph collect

14-04-2026 21:52

Gernot Friebes

Hi,found on dead leaves of Carex elata. Conidia: 4

16-04-2026 22:09

Buckwheat Pete

Hello, I'd like to ask about this older specimen:

15-04-2026 19:33

Fátima Durán Manzaneque

Hi!! I need help, I found this Ascomycete but I d

14-04-2026 20:31

Gernot Friebes

Hi,can this be Psilachnum lateritioalbum on Phragm

12-04-2026 12:22

William Slosse William Slosse

In a dune grassland in Oostduinkerke (Belgium), on

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Asco from Mexico, with ITS sequence
Alan Rockefeller, 15-05-2016 02:06
Alan RockefellerHi - 

I recently sequenced one of my collections from a cloud forest in Veracruz, Mexico.    I haven't done any microscopy yet, but I can.

I was surprised to see that there were no close matches.    Can anyone turn this ITS sequence into useful information?

Or will I have to do the micro work to figure out what this is?  

I could also do LSU sequences....

 The ITS sequence is:

CCGCCGTACGTGCCGGGCGTACGCGTCCGGTATCTACGGCGGGGGGCTGTAGAGATAACCACACCCGTGT
ATAGCCTACTCTTGTTGCTTTGGCAGGCCGTGGTCTCCACTGTGGGCTTTGCTCACACGTGCCCGCCAGA
GGATTTAATTCTGAATATTGGTGTCGTCTGAGTACTATATAATAGTTAAAACTTTCAACAACGGATCTCT
TGGTTCTGGCATCGATGAAGAACGCAGCGAAATGCGATAAGTAATGTGAATTGCAGAATTCAGTGAATCA
TCGAATCTTTGAACGCACATTGCGCCCGGTGGTATTCTGCCGGGCATGCCTGTTCGAGCGTCATTGTGAC
CAATCAAGCTCGGCTTGGTGTTGGGTCCGCGGAATCGCGGTCCTCAAATCTGGTGGCGGTGCCATTGGGC
TCTAAGCGTAGTAAATGCTCTCCCGCTATAGAGTTCCTCTGGTAGCTTGCCAGAACCCCCCACTTTCTAC
GGTTGACCTCGGATCAGGTAGGGATACCCGCTGAACTTAAGCATATCAATAAGCGGAGGAA

  • message #42693
Christian Lechat, 15-05-2016 08:09
Christian Lechat
Re : Asco from Mexico, with ITS sequence
Hi Alan,
here is a phylo-tree genarated by the Blastn of your sequence, which suggests that the closest genus to your fungus could be Phialocephala.

Regards,
Christian
Michel Hairaud, 15-05-2016 08:56
Michel Hairaud
Re : Asco from Mexico, with ITS sequence

Bonjour Alan,


The genus name proposed by Christian sounds fully exotic to me . I would appreciate closer macro pictures and of course also micros . According to Syllabus of Plant Families, it belongs in the Mollisiaceae families ...


Amitiés


Michel

Hans-Otto Baral, 15-05-2016 09:28
Hans-Otto Baral
Re : Asco from Mexico, with ITS sequence
I also recommend to make a brief microscopic analysis, so that we know if they are apothecia on the photo or something anamorphic.

If you have the fungus fresh, please do it in water, also if it was dried no longer than a few months ago. The spores could still be alive and then give more information.

In my Mollisia tree it falls with great distance near Barrenia and Phialocephala urceolata/Mollisia olivascens, but that could be an accident.

Zotto