An annotated checklist of the Diptera of the Galápagos Archipelago (Ecuador) Author Sinclair, Bradley J. 0000-0001-6413-1606 bradley.sinclair@inspection.gc.ca text Zootaxa 2023 2023-05-09 5283 1 1 102 http://dx.doi.org/10.11646/zootaxa.5283.1.1 journal article 30017 10.11646/zootaxa.5283.1.1 02c7ce64-10d5-4a88-9844-0570c9a54e54 1175-5326 7912667 FFACFB44-873F-4C12-90CF-D8442910659A Genus Andrenosoma Rondani undetermined species (E.M. Fisher pers. comm.). Distribution. Endemic (E.M. Fisher pers. comm.). Galápagos: Santa Cruz, San Cristóbal . Remarks. This species has been collected in both humid and arid zones. This group of asilid flies are obligate fallen-tree dwellers, with adults perching on recently felled tree stems. Larvae of this group inhabit burrows of wood-boring beetles (E.M. Fisher pers. comm.).