New shallow-water sponges (Porifera) from the Galápagos Islands Author Sim-Smith, Carina Author Hickman, Cleveland 0000-0002-2914-4687 hickman.c@rockbridge.net Author Kelly, Michelle 0000-0001-9673-0056 elly@niwa.co.nz text Zootaxa 2021 2021-08-02 5012 1 1 71 http://dx.doi.org/10.11646/zootaxa.5012.1.1 journal article 10.11646/zootaxa.5012.1.1 1175-5326 5158062 56C6852D-AAE0-4B6B-AB57-919CD62DAEC1 Family Amphoriscidae Dendy 1893 Genus Leucilla Haeckel, 1872 Diagnosis. Amphoriscidae with sylleibid or leuconoid organisation. The choanoskeleton is formed primarily by the apical actines of giant cortical tractines and the unpaired actines of subatrial triactines or tetractines. It may contain dispersed spicules, but a typical articulate choanoskeleton is always absent (from Borojevic et al. 2002 ).