Figures 25-28 from: Ledford J, Griswold C, Audisio T (2012) An extraordinary new family of spiders from caves in the Pacific Northwest (Araneae, Trogloraptoridae, new family). ZooKeys 215: 77-102. https://doi.org/10.3897/zookeys.215.3547

Figures 25-28 - Scanning electron micrographs of the endite of a female Trogloraptor marchingtoni (CASENT9040051) from M2 Cave. 25 serrula 26 serrula, close up, note multiple tooth rows 27 labrum and left endite, dorsal view, arrow to maxillary gland opening 28 maxillary gland opening, close up.