FIGURE 18A–B in The survey of Seira Lubbock, 1870 (Collembola, Entomobryidae, Seirinae) from Iberian Peninsula and Canary Islands, including three new species

FIGURE 18A–B. Seira mantis: head; A, dorsal cephalic chaetotaxy; B, ventral head and basomedian and basolateral labial fields, arrows indicate normal ciliated chaetae and basal chaeta (b.c.) respectively.