Fig. 6 in Unusual Pipistrelle: Taxonomic Position of the Malayan Noctule (Pipistrellus stenopterus; Vespertilionidae; Chiroptera)

Fig. 6. Penial bones (baculum) of selected Vespertilionine species: 1, Pipistrellus abramus (ZMMU n/n, Vietnam). 2, Glischropus bucephalus (ZMMU S-184658). 3, Pipistrellus nathusii (ZMMU S-183034). 4, Hypsugo joffrei (ZMMU S-186691). 5, P. stenopterus (ZMMU S-103149). 6, P. coromandra (ZMMU S-184690). 7, Nyctalus noctula (ZMMU S-180228). 8, Philetor brachypterus. 9, Scotozous dormeri. 10, H. pulveratus. 1-7, original drawings; dorsal, lateral and ventral views. 8-10, after Hill & Harrison, 1987, dorsal and lateral views. Scale bar = 3 mm.