Coronoquadroppia abchasica (Gordeeva & Tarba, 1990)

Syn.: Quadroppia abchasica Gordeeva & Tarba, 1990 sensu Shtanchaeva & Subías 2010

Distribution in Georgia. W: Ritsa-Anadkhara Reserve, Musera (Shtanchaeva & Subías 2010)

Global distribution. Caucasus

Ecology. Forest soils

Remark. In the Catalogue Coronoquadroppia is placed as a subgenus of Quadroppia . This placement is maintained in the world checklist of Subías (2004, electronically updated in 2015). Based on an SEM analysis of the rostral structure, Weigmann and Schatz (2015) proved this structure being distinct in all representatives of the genus and regard it as an important character to justify separation of the genus Coronoquadroppia, following Ohkubo (1995).