02-12-2014 22:07
Rubén Martínez-GilHola a todos. Subo fotos de una Octospora encontr
03-12-2014 17:57
Quijada LuisHi all, somebody can help me to obtain a pdf of t
03-12-2014 17:57
Quijada LuisHi all, somebody can help me to obtain a pdf of t
01-12-2014 01:06
Rubén Martínez-GilHola a todos. Subo unas fotos de un asco que enco
02-12-2014 10:27
Guy MarsonDear all,I found an unknown (to me) discomycete sp
27-11-2014 10:16
Peter ThompsonHello Everyone,I recently collected a fruit body o
01-12-2014 19:21
Joop van der LeeFound on horse dung.Fruit body has a very short ne
27-11-2014 12:47
Castillo JosebaBajo cipes (Cupressus)En seco de 6 mm. Ne he hec
30-11-2014 21:23
Joop van der LeeFound on horse dung.Fruitbody covered with short s
Hola a todos.
Subo fotos de una Octospora encontrada ayer, entre musgos, en una finca de cultivo de olivos.
Miden hasta 3 mm de diámetro.
Esporas de 17,5-22 x 11,5-13,5 micras.
¿Qué os parece?
Gracias por su ayuda.
Rubén
no es O. grimmiae y no es Grimmia pulvinata.
Puede ser O. gyalectoides pero no soy seguro, tu otra Octospora es O. gemmicola.
Saludos,
Marcel
in my opinion, you found Octospora gyalectoides (=crosslandii). The spores are typical for that species. The apothecia margin is variable in O. gyalectoides and Benkert (2007) pointed out, that O. gyalectoides probably represents a complex of several species without sufficient morphological differentiation for recognition.
Your arrows show a Pottia, but Didymodon and Pseudocrossidium are also present on your photo. However Pottia is the most common host for O. gyalectoides.
with best wishes
Jan
Muchas gracias por su ayuda, Marcel y Jan.
Un saludo
Rubén