FIGURE 4 in Species boundaries of Pardosa concinna and P. lapponica (Araneae: Lycosidae) in the northern Nearctic: morphology and DNA barcodes

FIGURE 4. Apical division of the male pedipalp: a) Pardosa concinna from Yellowknife; b) P. concinna from Yellowknife; and c) P. lapponica from Dempster Hwy. The white arrow indicates the position of the protrusion on the palea, present in a) and absent in b) and c). Black arrows indicate the conductor, protruding past the lower limit of the terminal apophysis in c). The conserved shape of the embolus can be seen in b) and c). Inter-specific variation in the terminal apophysis can be seen between a), b) and c).