Flagellar Sensilla ofSphecodesBees (Hymenoptera, Halictidae)
作者:
LENNART ÅGREN,
BO G. SVENSSON,
期刊:
Zoologica Scripta
(WILEY Available online 1982)
卷期:
Volume 11,
issue 1
页码: 45-54
ISSN:0300-3256
年代: 1982
DOI:10.1111/j.1463-6409.1982.tb00517.x
出版商: Blackwell Publishing Ltd
数据来源: WILEY
摘要:
The antenna ofSphecodesbees were investigated as regards the type and distribution of the sensilla. Eleven species originating from Sweden were used. Totally 325 specimens were studied. The distribution of sensilla placodea and sensilla trichodea on the antennal segments were studied in the light stereomicroscope. One to three antennae per species were also examined by SEM. The following types of sensilla were found: s. placodea; pit organs; s. campaniformia; s. basiconica; s. trichodea A, B and CD; and setae. The distribution of sensilla, especially s. placodea and s. trichodea A, was found to be species‐specific in the male sex and their diagnostic value in taxonomy is stressed. In the female sex no specific characteristics were found, although two groups could be distinguishe
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