Accès membres

Mot de passe perdu? S'inscrire

30-03-2020 21:50

Stephen Martin Mifsud Stephen Martin Mifsud

Conidiophore simple, unbranched with one septum fo

03-04-2020 14:56

Eduard Osieck

Recently this synnamatous hyphomycete (length 0,2-

03-04-2020 21:31

Guy Buddy

Greetings,I am curious on your opinion if you thin

03-04-2020 13:53

Iosif Sandor Iosif Sandor

Hi forum, I guess that these are "lachnum virgini

22-08-2018 17:52

Johan Myhrer

Found these on dead stems of Equisetum fluviatilis

03-04-2020 10:03

Angel Pintos Angel Pintos

hello, anybody can provide the following article?B

28-03-2020 19:45

Muñoz González Guillermo

Bonsoir,Je voudrais connaître votre opinion sur c

01-04-2020 20:11

Mirek Gryc

Hello allIs this situation normal?I do not know th

02-04-2020 20:24

Garcia Susana

Hola, Ascomas inmersos en la corteza de una rama

02-04-2020 20:38

Thorben Hülsewig

Hi there, today I found this aquatic anamorphic f

« < 456 457 458 459 460 > »
Simple Hyphomycetes on stalk of herbaceous plant
Stephen Martin Mifsud, 30-03-2020 21:50
Stephen Martin MifsudConidiophore simple, unbranched with one septum forming a subglobose head at the apex with 4 curved phialides around each giving rise to one condidium. Conidia linear-oblong with two distinct oil bodies at each poles, sometimes wth 3 or 4 bodies. The host was Oxalis pes-caprae and I think I had them also on a small Sonchus growing in the same locus.
  • message #62428
  • message #62428
  • message #62428
  • message #62428
  • message #62428
Stephen Martin Mifsud, 04-04-2020 06:07
Stephen Martin Mifsud
Re : Simple Hyphomycetes on dead stalk of an herbaceous plant
I am posting another image maybe it helps  I can't find anything matching on my books despite being a simple organism:  simple bulging foot cell, one straight conidiophore (1-2 septate, maybe more? ) punctate towards the apex ending with a swolled head, surmounted by four (maybe more) curved clavate-ovoid phialides, each producing one elongated conidia with 2 oil bodies, c 13-15um long

Its is like a simple single-branch of Stachybotrys

Example image 

Does Stachybotrys cylindrospora make sense ?

Image 
  • message #62535
Stephen Martin Mifsud, 04-04-2020 06:37
Stephen Martin Mifsud
Re : Simple Hyphomycetes on stalk of herbaceous plant
and this is relevant too: Stachybotrys eucylindrospora, sp nov resulting from a re-examination of Stachybotrys cylindrospora
Link