282 
Hermaphroditism etc. in Pediculus 
Text-fig. 3. Pediculus humanus race capitis $ (Lot 237, v. supra). Normal specimen. (A) Posterior 
part of abdomen in ventral aspect showing ventral plate ( v.pl. ); (B) the ventral plate is 
occasionally bilobed or bipartite in normal specimens. (N. del.) 
Text-fig. 4. Pediculus humanus race corporis $. Normal internal sexual organs removed by dissec¬ 
tion, and seen (A) in ventral and (B) in dorsal aspect, acc.gl. = accessory gland, ovid. = oviduct, 
ut. =uterus (N. & W. del.) 
