SOME NOTEWORTHY FEATURES OF THE CHELICERAE AND SUBCAPITULUM OF PHYTOSEIULUS-LONGIPES EVANS (ACARI, MESOSTIGMATA, PHYTOSEIIDAE), WITH OBSERVATIONS ON THE PREORAL CHANNEL IN THE PHYTOSEIIDAE

被引:10
作者
FLECHTMANN, CHW
EVANS, GO
MCMURTRY, JA
机构
[1] Department of Zoology, University of Sao Paulo, ESALQ, Piracicaba, 13418-900, SP
[2] Fellow Conselho Nacional do Desenvolvimento Cientifico e Technologico, CNPq
[3] Storrington, RH20 4QT, West Sussex
[4] Department of Entomology, University of California, Riverside, 92521, CA
关键词
D O I
10.1007/BF00132318
中图分类号
Q96 [昆虫学];
学科分类号
摘要
The female chelicera and subcapitular groove of Phytoseiulus longipes Evans are described; the presence of a large lobe on the fixed digit in P. longipes as well as in Euseius finlandicus (Ouds.) in relation to liquid feeding is discussed. The presence/absence of cuticular processes forming a ''strainer mechanism'' on the labrum and preoral channel is discussed in relation to the feeding habits among some Parasitina and Dermanyssina.
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页码:293 / 299
页数:7
相关论文
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