Biology:Aceria campestricola

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Short description: Species of mite

Aceria campestricola
Aceria campestricola gall Kiev1.jpg
Galls of Aceria campestricola
Scientific classification edit
Domain: Eukaryota
Kingdom: Animalia
Phylum: Arthropoda
Subphylum: Chelicerata
Class: Arachnida
Family: Eriophyidae
Genus: Aceria
Species:
A. campestricola
Binomial name
Aceria campestricola
(Frauenfeld, 1865)
Synonyms[1]

Aceria campestricola, is a species of mite in the family Eriophyidae. The mite causes galls on the leaves of elms (Ulmus species) and was described by Georg Ritter von Frauenfeld in 1865.

Description

The mites pass the winter hidden in bark crevices and in the spring attack the leaves. The gall is a small pimple or pouch, 1–2 mm across, on the blade or the veins. They are rounded above and have a hairy opening below, with or without a conical projection. Galls are greenish-yellow and redden when exposed to sun, they can be numerous and contain mites.[2][3]

There is some disagreement as to which species is involved in forming the galls. Mite pimples on elms with small leaves, vary in size and some of the large galls have stalked dimples The small galls have been described as Aceria ulmicola (Napela) and the stalked galls as Aceria brevipunctata.[3][4]

Galls have been found on the leaves of the following trees; wych elm (Ulmus glabra), Dutch elm Ulmus x hollandica, European white elm (Ulmus laevis), field elm (Ulmus minor).[4]

Distribution

Found in most of Europe and North America.[1]

References

  1. 1.0 1.1 "Aceria campestricola (Frauenfeld, 1865)". https://fauna-eu.org/cdm_dataportal/taxon/48e4c032-dfd9-4473-aa31-fd3c1e2781ad. 
  2. Chinery, Michael (2011). British Plant Galls. A photographic guide. Old Basing, Hampshire: WildGuides. p. 42. ISBN 978 190365743 0. 
  3. 3.0 3.1 Redfern, Margaret; Shirley, Peter; Bloxham, Michael (2011). British Plant Galls (Second ed.). Shrewsbury: FSC Publications. p. 341. ISBN 978 1 85153 284 1. 
  4. 4.0 4.1 Ellis, W N. "Aceria campestricola (Frauenfeld, 1865)". https://bladmineerders.nl/parasites/animalia/arthropoda/acari/actinotrichida/prostigmata/eleutherengona/eriophyoidea/eriophyidae/eriophyinae/acerini/aceria/aceria-campestricola/. 

Wikidata ☰ Q50363714 entry