LARVAL MORPHOLOGY AND KARYOTYPE OF CHIRONOMID LARVAE (DIPTERA, CHIRONOMIDAE) FROM THE BRACKISH WATER OF TVARMINNE AREA, FINLAND

被引:0
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作者
Michailova, Paraskeva [1 ]
Hirvenoja, Mauri [1 ]
机构
[1] Bulgarian Acad Sci, Inst Biodivers & Ecosyst Res, BU-1113 Sofia, Bulgaria
来源
关键词
Chironomidae; Tvarminne-Finland; salivary gland chromosomes; larval morphology;
D O I
暂无
中图分类号
O [数理科学和化学]; P [天文学、地球科学]; Q [生物科学]; N [自然科学总论];
学科分类号
07 ; 0710 ; 09 ;
摘要
Larvae collected from brackish water of a small bay of the island Branskar near Tvarminnae Biological Stations, Finland were studied. Cytotaxonomy including larval external morphology and detailed analysis of the band sequences of salivary gland chromosomes allow us to consider this material as Chironomus annularius sensu Strenzke 1959. The chromosome set is 2n = 8 with chromosome arm combinations AB CD EF G (thummi cytocomplex). The band sequences of the salivary gland chromosomes markers of the species were presented. Inherited and new somatic structural and functional alterations were established and their appearance was discussed.
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页码:729 / 736
页数:8
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