
Atopetholus michelbacheri (Verhoeff, 1938), prey of
phengodid beetle larva Zarhipis integripennis. First bite beneath
head severs ventral nerve cord. California, Kern Co. Photo by Darwin
Tiemann.
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Atopetholus
michelbacheri (Verhoeff, 1938), prey of phengodid beetle larva
Zarhipis integripennis. First bite beneath head severs ventral nerve
cord. California, Kern Co. Photo by Darwin Tiemann.
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Atopetholus michelbacheri (Verhoeff, 1938)egg chambers; opening
in one caused by exit of instar. North America, USA, San Bernardino Co.,
Knyokern. Photo by Darwin Tiemann.

Comanchelus chihuanus (Chamberlin, 1947). North America, USA, New Mexico,
Valencia Co., Tomé. Anterior end of male from showing
extruded gonopods and penes. Photo by M. Medrano.
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Atopetholus
michelbacheri (Verhoeff, 1938), early instars in open egg chambers.
North America, USA, San Bernardino Co., Inyokern. Photo by Darwin
Tiemann.
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