Holzenthal, Ralph W.Blahnik, Roger J.2006FIGURE 18 in The caddisfly genus Protoptila in Costa Rica (Trichoptera: Glossosomatidae)10.5281/zenodo.2646305FIGURE 18. Protoptila tica, Bueno­Soria. Male genitalia: A—lateral; B—segments VIII and IX, ventral; C—phallic complex, lateral.ZOOTAXA1197