Figures 170-175 from: Bertani R (2012) Revision, cladistic analysis and biogeography of Typhochlaena C. L. Koch, 1850, Pachistopelma Pocock, 1901 and Iridopelma Pocock, 1901 (Araneae, Theraphosidae, Aviculariinae). ZooKeys 230: 1-94. https://doi.org/10.3897/zookeys.230.3500

Figures 170-175 - Dorsal abdominal pattern in immatures 170 herringbone (Pterinochilus sp.) 171 with a zigzag central longitudinal dark stripe over a clear spot, which is marginated in black and connects to five narrow transversal black stripes (Poecilotheria sp.) 172 two median dorso-lateral spots (Euathlus vulpinus (Karsch, 1880)) 173 central longitudinal black stripe with 5–6 lateral stripes, connecting or not with the central stripe (Pachistopelma bromelicola sp. n.) 174 black with a light central longitudinal large spot having zigzag edges and a longitudinal central black stripe over a more reddish area (Iridopelma hirsutum Pocock, 1901) 175 two longitudinal dark stripes with five lateral stripes connecting to them (Avicularia diversipes (C. L. Koch, 1842)).