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16-02-2026 21:25

Andreas Millinger Andreas Millinger

Good evening,failed to find an idea for this fungu

16-02-2026 18:34

Thierry Blondelle Thierry Blondelle

Bonjour,La micro de cet anamorphe de Hercospora su

08-12-2025 17:37

Lothar Krieglsteiner Lothar Krieglsteiner

20.6.25, on branch of Abies infected and thickened

16-02-2026 17:14

Joanne Taylor

Last week we published the following paper where w

16-02-2026 16:53

Isabelle Charissou

Bonjour, quelqu'un pourrait-il me transmettre un

16-02-2026 00:05

Maren Kamke Maren Kamke

Good evening, I am looking for the following pape

16-02-2026 11:53

Joeri Belis

between leaf litter on twig in young salix growth.

14-02-2026 22:45

Tomaz Vucko Tomaz Vucko

Hy!I would ask for some help determing this specie

13-02-2026 03:30

Tomaz Vucko Tomaz Vucko

Hello! I found these immersed perithecia on a stic

15-02-2026 20:28

éric ROMERO éric ROMERO

Bonjour tous, Un Mollisia qui me pose problème..

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Possible first record of G. schizosporum in 74 years, and first ever in US Southwest.
Danny Newman, 08-03-2025 08:47
Danny Newman
Hello AscoFrance,


I believe I may have found the first collection of Glyphium schizosporum since 1964, and the first ever in the American Southwest (Albuquerque, NM). As far as I can tell, neither the type material nor any authoritative collection of this sp. has ever been sequenced prior to this collection:

https://www.inaturalist.org/observations/230681031


The four previous collections I'm aware of are these:


https://www.mycoportal.org/portal/collections/individual/index.php?occid=3273259&clid=0


https://www.mycoportal.org/portal/collections/individual/index.php?occid=1581396&clid=0


plus the Algerian type and another collection from France, mentioned in:


Zogg H. Die Hysteriaceae s. str. und Lophiaceae, unter besonderer Berücksichtigung der mitteleuro-päischen Formen. Beiträge zur Kryptogamenflora der Schweiz, Band. 1962;11:1–190.


and in:


Sutton BC. Glyphium leptothecium (Earle) comb, nov. G schizosporum (Maire) Zogg, and their imperfect states. Trans Br Mycol Soc. 1970;54:255–264.


respectively.


Who are some current Glyphium specialists I can contact to further confirm/discuss these findings?

PS: Images are available in the linked iNaturalist observation.  They would be provided here as well were it not for AF's very strict image size limits.  I can, however, copy the collection/annotation data from that observation:

abundant, dolobrate (= resembling the head of an axe -- new favorite vocab word), ~1mm tall

basal subtending hyphae and Peyronelia anamorph present. absurdly long spores disarticulating in absurdly long asci (up to 450µm x ~10µm)


part spores:


(18.4) 22.1 - 25.9 (28) × (2.1) 2.11 - 3 µm
Q = (7.8) 7.9 - 10.8 (12.3) ; N = 7
Me = 23.5 × 2.6 µm ; Qe = 9.2


known from high-elevation forest in North Africa, Europe, and a single collection from Mount Shasta, CA in 1950. possibly the 2nd record of this sp. in the western hemisphere (and the first in 74 years), and the 1st record in the US Southwest.


Ref: Boehm, E. W. A., Marson, G., Mathiassen, G. H., Gardiennet, A., & Schoch, C. L. (2015). An overview of the genus Glyphium and its phylogenetic placement in Patellariales. Mycologia, 107(3), 607–618. doi:10.3852/14-191



Note: crossposted to the Ascomycetes of the World Facebook Group at https://www.facebook.com/groups/ascomycetes/permalink/3817493528502823/