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More Information about: theca
Term theca
Explanation Enlargement of sternite 5/6 in females of many Conopidae, sternite 5 is then produced ventrally as a pad-like structure anteriorly and with a variously developed plate-like portion posteriorly; sternite 6 often similarly developed but with pad-like anterior portion usually smaller and with pate-like posterior portion usually larger than those in segment 5.
Illustration showing a female of Conops flavipes, but in, for example, Sicus the theca is much smaller and rather inconspicuous.
Category Morphology: abdomen
Image
Submitted by Paul Beuk
Date Added/
Modified
11.09.08
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Date and time
21 February 2024 23:24
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17.08.23 15:23
Aneomochtherus

17.08.23 13:54
Tony, I HAD a blank in the file name. Sorry!

17.08.23 13:44
Tony, thanks! I tried it (see "Cylindromyia" Wink but don't see the image in the post.

17.08.23 11:37
pjt - just send the post and attached image. Do not preview thread, as this will lose the link to the image,

16.08.23 08:37
Tried to attach an image to a forum post. jpg, 32kB, 72dpi, no blanks, ... File name is correctly displayed, but when I click "Preview Thread" it just vanishes. Help!

23.02.23 21:29
Has anyone used the Leica DM500, any comments.

27.12.22 21:10
Thanks, Jan Willem! Much appreciated. Grin

19.12.22 11:33
Thanks Paul for your work on keeping this forum available! Just made a donation via PayPal.

09.10.22 17:07
Yes, dipterologists from far abroad, please buy your copy at veldshop. Stamps will be expensive, but he, the book is unreasonably cheap Smile

07.10.22 11:55
Can any1 help out with a pdf copy of 1941 Hammer. Vidensk. Meddel. Dansk Naturhist. Foren. 105; thank you

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