Synopsis of Falsocis Pic (Coleoptera, Ciidae), new species, new records and an identification key Author Lopes-Andrade, Cristiano Author Lawrence, John F. text ZooKeys 2011 145 59 78 http://dx.doi.org/10.3897/zookeys.145.1895 journal article http://dx.doi.org/10.3897/zookeys.145.1895 1313-2970-145-59 Falsocis opacus Pic, 1916 Figs 35-3741 Comments. The subspecies Falsocis opacus flavus Pic, 1922 was based on a single female collected in Bas-Maroni (French Guyana, near Cayenne), and it is merely a teneral specimen of Falsocis opacus (J. F. Lawrence pers. obs.).The type of Falsocis opacus (MNHN) is 2.10mm long, rather than 3mm as mentioned in the description ( Pic 1916 ), but other measurements were not taken by the time it was examined. In the unique male Falsocis opacus measured by Lopes-Andrade (2007) , TL is 3.05mm and TL/EW 1.91, not including the head.