24-04-2024 21:54
éric ROMEROBonjour, J'ai trouvé ce Lasiobolus sur laissées
23-04-2024 15:18
Lothar Krieglsteiner... but likely a basidiomycete. I hope it is o.k.
23-04-2024 13:17
Edouard EvangelistiBonjour à tous, Je viens de récolter ce que je
23-04-2024 21:49
Ethan CrensonHello all, A friend recently found this orange as
22-04-2024 11:52
Zuzana Sochorová (Egertová)Hello,I made a loan of a collection of Microstoma
11-01-2022 16:36
Jason KarakehianHi does anyone have a digital copy of Raitviir A (
22-04-2024 20:38
Miguel Ángel RibesGood afternoon.Does anyone know this anamorph?It g
19-04-2024 14:28
B ShelbourneCudoniella tenuispora: Distinctive macro and habit
Calycina?
Garcia Susana,
24-03-2020 22:51
Buenas noches:
He encontrado estos pequeños apotecios sobre un pequeño sustrato desconocido, tal vez herbaceo.
Tamaño 170-200um de diámetro
Sésiles, de color amarillento palido.
Esporas no septadas. de 7 x 1.7um
Las ascas de 18-22 x 4.7-8um, son IKI +, no sabría decir si tiene croziers o no. No llego a observarlos claramente.
Las paráfisis son cilíndricas (x 1-1.2um), sin contenido refringente, divididas en la base y septadas.
El excipulo ectal con textura prismática y pelos de entre 20-30 x 3-4.5um
Pienso que podría tratarse de una Calycina, pero no soy capaz de identificarla.
¿Que opinais?
Gracias, y saludos
Hans-Otto Baral,
25-03-2020 08:05
Re : Calycina?
Dear Susana
such short, unstalked asci I cannot imagine in Calycina nor Pezizellaceae as a whole. They rather look like something in the Hyaloscyphaceae, such as Cistella, or perhaps even ?Calloriaceae like Aivenia or Diplonaevia.
You have it still fresh? Paraphysis contents would be important to know in the living state. Your water mounts are too strongly pressed.
Zotto
such short, unstalked asci I cannot imagine in Calycina nor Pezizellaceae as a whole. They rather look like something in the Hyaloscyphaceae, such as Cistella, or perhaps even ?Calloriaceae like Aivenia or Diplonaevia.
You have it still fresh? Paraphysis contents would be important to know in the living state. Your water mounts are too strongly pressed.
Zotto
Garcia Susana,
25-03-2020 10:37
Hans-Otto Baral,
25-03-2020 11:11
Re : Calycina?
This seems paraphyses, but as they are rather unsharp I am uncertain, maybe these are VBs. At least they are too narrow for a Calycina.
The hairs could also conmtain contents, like e.g. in Ciliolarina.
Garcia Susana,
27-03-2020 11:33
Hans-Otto Baral,
27-03-2020 11:37
Re : Calycina?
I see. But I am unable to name the genus :-(
Garcia Susana,
27-03-2020 11:42
Re : Calycina?
Gracias, de todas formas.
Un saludo
Susana