Four pairs of spermathecal apertures open in the ventrolateral intersegmental grooves of the 5th to 9th segments.
Quattro paia di aperture spermatecali si aprono nei solchi intersegmentali ventrolaterali dei segmenti 5°-9°.
| Text | four pairs of spermathecal apertures open in the 5th to 9th segments' ventrolateral intersegmental grooves |
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