FIGURES 19–22 in On the identity of the Palearctic species of the wolf spider genus Trebacosa (Araneae: Lycosidae)

FIGURES 19–22. SEM images of Trebacosa europaea Szinetár & Kancsal, 2007 female genitalia from the type locality, Hungary. 19 epigyne, ventral view; 20 vulva, dorsal view; 3 left structures, dorsal view; 4 closeup of the pores on the head of spermatheca, dorsal view