Descriptions of the puparia of threeGraptomyzaspecies (Diptera Syrphidae), with comments on probable larval biology
作者:
AndrewE. Whittington,
期刊:
Tropical Zoology
(Taylor Available online 1994)
卷期:
Volume 7,
issue 1
页码: 57-65
ISSN:0394-6975
年代: 1994
DOI:10.1080/03946975.1994.10539240
出版商: Taylor & Francis Group
关键词: Diptera;Syrphidae;Graptomyza;Puparia;larval biology
数据来源: Taylor
摘要:
Descriptions of puparia and third instar cephalopharyngeal skeletons ofGraptomyza mitisCurran & Bryan 1926,G. signata(Walker 1860), andG. triangulifera(Bigot 1883) are given. The rearing data and the feeding habits of these species are discussed. Feeding habits and mouthpart morphology reveal that members of the genus are saprophagous and thatG. mitismay use filter feeding as a means of mycetophagy.
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