Higher Classification: > Kingdom Animalia > Phylum Chaetognatha > Class Sagittoidea > Order Phragmophora

Heterokrohniidae Casanova, 1985

Rank: Family
Taxon Status: accepted

Children

Archeterokrohnia Casanova, 1986
Heterokrohnia Ritter-Záhony, 1911
Xenokrohnia Casanova, 1993

original description	Casanova, J.-P., 1985. Description de l'appareil genital primitif du genre Heterokrohnia et nouvelle classification des Chaetognathes. C. r. Acad. Sci., Paris, ser. 3, 301:397-402.

Thuesen, Erik V. (2014). Heterokrohniidae Casanova, 1985. In: Costello, M.J.; Bouchet, P.; Boxshall, G.; Arvantidis, C.; Appeltans, W. (2014) European Register of Marine Species, accessed through PESI at http://www.eu-nomen.eu/portal/taxon.php?GUID=urn:lsid:marinespecies.org:taxname:370471