Sigambra wassi Pettibone, 1966 A holotype (USNM 30988), anterior region, dorsal view B same, right lateral view C same, frontal view D paratype (USNM 30987), posterior region, dorsal view E same, posterior end. Scale bars: 0.6 mm (A, C), 0.9 mm (B), 0.5 mm (D), 0.2 mm (E).

  Part of: Salazar-Vallejo SI, Rizzo AE, León-González JÁ, Brauco KM (2019) Four new Caribbean Sigambra species (Annelida, Pilargidae), and clarifications of three other Sigambra species. ZooKeys 893: 21-50.