Literature

• GBIF. Global Biodiversity Information Facility. www.gbif.org. [link]

Literature references linked to higher taxa

• Catalogue of Life. Species 2000 & ITIS. [link] (Coleoptera)
• Peck, S.B. 2016. The beetles of the Lesser Antilles (Insecta, Coleoptera): diversity and distributions. Insecta Mundi 460: 1-360. (Hydrophiloidea)