BioImages: The Virtual Field-Guide (UK)

Ramularia interstitialis (Berk. & Broome) Gunnerb. & Constant., 1991 (an anamorphic fungus)

Diagnostic features There are two species of Ramularia on Primula spp.: this and R. primulae. They differ in the conidia being 0-septate, 9-20/5-8µm in the present species, and 0-2 septate and 6-40/3-5µm in R. primulae.

Perhaps the commoner species on Primula vulgaris?

Records (and photo sets)

Taxon Summary Date Vice-county Country #photos #macrophotos #microphotos
Ramularia interstitialis Infection 19 April 2007 Berks England 10 7 3
Ramularia interstitialis Imperfect stage 1 May 2002 Oxon England 5 2
Ramularia interstitialis Imperfect stage 27 April 2002 Berks England 6 9

Suggested Literature

Ramularia interstitialis may be covered by literature listed under:

BIOTA
(living things)
Eukaryota
(eukaryotes)
MYCETEAE
(fungi, moulds and lichens)
ASCOMYCOTA
(spore-shooters)
ASCOMYCETES
(spore shooters)
Ramularia
(a genus of anamorphic fungi)

Feeding and other inter-species relationships

Ramularia interstitialis is associated with:

Photos Ramularia anamorph, colony Primula veris - Cowslip (Primulaceae) hypophyllous colony of Ramularia anamorph causes spots on live leaf Bioimages - the Virtual Field Guide: http://www.bioimages.org.uk [causes yellowish spots fading outwards without definite margin, eventually dying and producing small pale brown spots with microscopic brown flecks; white felty mycelium beneath leaf may spread to cover most of leaf]
Photos Ramularia anamorph, colony Primula vulgaris - Primrose (Primulaceae) hypophyllous colony of Ramularia anamorph causes spots on live leaf Bioimages - the Virtual Field Guide: http://www.bioimages.org.uk [causes yellowish spots fading outwards without definite margin, eventually dying and producing small pale brown spots with microscopic brown flecks; white felty mycelium beneath leaf may spread to cover most of leaf]

Associated with Ramularia interstitialis:

Ramularia interstitialis may be associated with taxa listed at higher taxonomic level

MYCETEAE
(fungi, moulds and lichens)
ASCOMYCETES
(spore shooters)

References

Bioimages - the Virtual Field Guide: http://www.bioimages.org.uk Bioimages - the Virtual Field Guide

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