†Sinistriconcha Heidelberger and Bandel 1999 (mollusk)
Paragastropoda - Mimospirida - Onychochilidae
Full reference: D. Heidelberger and K. Bandel. 1999. Micromorph Gastropoda from the Middle Devonian (Givetian) limestone of the Sötenich Syncline (Eifel). Mitteilungen Geologie-Paläontologie Institut der Universitat Hamburg 83:129-162
Parent taxon: Onychochilidae according to P. J. Wagner 2011
Sister taxa: Antispira, Helicotis, Hyperstropheminae, Invertospira, Kistasella, Kobayashiella, Laeogyra, Matherella, Matherellina, Onychochilinae, Pervertina, Scaevogyrinae, Sinistracirsa, Versispira, Voskopiella, Yuwenia