Adelopoma costaricense Bartsch & Morrison, 1942

Bartsch & Morrison (1942: 150, 280, pl. 40 fig. 4 description); Haas (1947: 33 erroneous record from the U.S.A., see below); Pérez & López (2001: 92 new country record for Nicaragua); Barrientos (2003: 296 checklist); Hausdorf & Muñoz (2004: 369 list); Thompson (2011: 33 checklist, record); Martins & Simone (2014: 765 list, 772 comparative diagnosis).

Distribution. Costa Rica, Nicaragua, Panama (GBIF 2022a). The published U.S. record is based on a mislabelled and misidentified specimen of Palaina taeniolata taeniolata Quadras & Möllendorf, 1894 from Mariana Islands (Solem & Haas 1964; Burch & Van Devender 1980).