About author:
O.D. Zhavoronkova, Institute for Biology of Inland Waters of the Russian Academy of Sciences, Yaroslavl Prov., Borok, 152742 Russia
Annotation:
The description of the mouth apparatus of the adult water mite Hydrodroma despiciens (Muller, 1776) is given. The analysis of the author's data and literature sources suggests that in H.despiciens the gnathema can be classified as the piercing-cutting-sucking one.
Bibliography:
Hirschmann W. 1962. Die Kieferklauen (Cheliceren) von Wassermilben // Mikrokosmos. Kosmos Verb. Stuttgart. No.51 (4). S. 111-113.
Lange A.B. 1962. [Morphology of mouthparts and the system of mite-like Chelicerata] //Voprosy Obshey Zoologii i Meditsinskoy Parasitologii. State Medi-cal Pubi. House. Moscow. S.155-188. [in Russian]
Mitchell R. 1962. The structure and evolution of water mite mouthparts // J. Morphology. Vol.110. No.l. P.41-59.
Smith I.M., Oliver D.R. 1976. The parasitic associations of larval water mites with imaginal aquatic insects, especially Chironomidae // Can. Ent. Vol.108.
P. 1427-1442.
Smith I.M., Oliver D.R. 1986. Review of parasitic asso-ciations of larval water mites (Acari: Parasitengo-na: Hydrachnida) with insect hosts // Can. Ent. Vol. 118. P.407-472.
Tuzovsky P.V. 1987. [Morphology and Postembryonic Development of Water Mites]. Nauka, Moscow. 172 s. [In Russian]
Wiles P.R. 1982. A note on the water mite Hydrodroma despiciens feeding on chironomid egg masses // Freshwater Biology. Vol.12. P.83-87.
Zhavoronkova O.D. 1993. [Nutrition and the structure of gnathema in water mites Limnesiidae with the example of Limnesia maculata (Acariformes, Hy-dracarina)] // Zoologicheskyi Zhurnal. T.72. No. 10. S.29-35. [In Russian]