FIGURES 1–12. W in Some Willowsia from Nepal and Vietnam (Collembola: Entomobryidae) and description of one new species

FIGURES 1–12. W. cassagnaui sp. nov.: 1, habitus; 2, scales on terga; 3, scales on manubrium; 4, labrum; 5, lateral process of labial palp; 6, maxillary outer lobe; 7, labial chaetae; 8, dorsal cephalic chaetotaxy; 9, chaetotaxy of Th. II–Abd. III; 10, trochanteral organ; 11, hind claw; 12, chaetotaxy of Abd. IV. Larger circles, macrochaetae; smaller circles, microchaetae; circle with a slash, pseudopore; intersectional lines, bothriotricha.