BioImages: The Virtual Field-Guide (UK)

Uromyces dactylidis G.H. Otth (Celandine Clustercup Rust)

Sets of Photographs

These relate to individual finds ("biological records") of the organism.

Suggested Literature

Uromyces dactylidis may be covered by literature listed under:

BIOTA
(living things)
Eukaryota
(eukaryotes)
FUNGI S.S.
(true fungi)
BASIDIOMYCOTA
(spore droppers)
PUCCINIOMYCETES
(pucciniomycete fungi)
PUCCINIALES
(rust fungi)
Puccinia (grass rusts) Fungi s.l.

BioInfo BioInfo (www.bioinfo.org.uk) has 30 feeding and other relationships of Uromyces dactylidis (Celandine Clustercup Rust)

Further Information

Notes (MWS) A common rust with pycnia and aecia in early Spring on various species of Ranunculus, the uredia and telia on grasses (Dactylis, Festuca, Poa).
Diagnostic features Aecia and pycnia on Lesser Celandine (Ranunculus ficaria) can be distinguished from those of U. rumicis by the lack of refractive granules in the aeciospores.

Aecia and pycnia on Ranuculus acris are indistinguishable from those of Puccinia recondita f.sp. perplexans.

Aecia and pycnia on Ranunculus bulbosus and R. repens are indistinguishable from those of Puccinia magnusiana, although the latter doesn't usually occur before midsummer.
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