FIGURE 2 in Notes on Prosthecarthron Raffray, with description of P. insulanus, sp. n. (Coleoptera, Staphylinidae, Pselaphinae) from Qi'ao Island, South China

FIGURE 2. Diagnostic features of P. insulanus. A. Antennal modification. B. Proleg. C. Mesoleg. D. Metaleg. E. Metatibia, enlarged. F. Male tergite VIII. G. Male sternite VIII. H. Male sternite IX. I. Aedeagus, in dorsal view. Scales: A–E = 0.2 mm, F–I = 0.1 mm.