27-04-2026 20:52
Lothar Krieglsteiner
Found on hanging tiwg of Olea europaea in dried-ou
28-04-2026 22:51
Bernard CLESSE
Bonsoir à toutes et tous,Pourriez-vous m'aider à
29-04-2026 08:01
Lothar Krieglsteiner
... on twig attached to small tree of Citrus auran
29-04-2026 10:44
Lothar Krieglsteiner
growing at moist, drying-out soil at the side of a
28-04-2026 20:33
Vitus SchäfftleinHello, I found Trochila ilicina on Ilex aquifoliu
28-04-2026 21:50
Pablo Sandoval
Hola a todos,Espero se encuentren bien. Hace mucho
27-04-2026 18:05
Lothar Krieglsteiner
... still attached at standing tree. The green con
28-04-2026 20:07
Lothar Krieglsteiner
... on twig in the air at standing Ceratonia siliq
27-04-2026 18:48
Tony MoverleyCollected 23rd April 2026, Norfolk, EnglandSwarms
Lachnum (?) on shells of Fagus nuts
Ethan Crenson,
17-10-2018 07:10
Hans-Otto Baral,
17-10-2018 08:19
Re : Lachnum (?) on shells of Fagus nuts
This reminds me of my Lachnum gemmarum on bud scales of Fagus sylvatica in Europe, characterized by hair tips being never inflated, except that the spores are in your collection much wider and the asci larger.
Which Fagus species is it here and is it the inner side of the cupules or of the seed scales?
Zotto
Which Fagus species is it here and is it the inner side of the cupules or of the seed scales?
Zotto
Ethan Crenson,
17-10-2018 16:15
Re : Lachnum (?) on shells of Fagus nuts
Hello Zotto, and thank you for your help! The tree in question is Fagus grandifolia. I believe the substrate is the seed scales--it is the smooth inner shell of the fruits.
Is there any literature on Lachnum in North America that I can refer to?
Ethan
Hans-Otto Baral,
17-10-2018 16:40
Re : Lachnum (?) on shells of Fagus nuts
I have no idea about Lachnum in America.
So you mean the thin brown shell of the triangular seeds .
So you mean the thin brown shell of the triangular seeds .
Ethan Crenson,
17-10-2018 20:58
Re : Lachnum (?) on shells of Fagus nuts
Yes, exactly.












