Diaixidae
Scientific classification
Domain:	Eukaryota
Kingdom:	Animalia
Phylum:	Arthropoda
Class:	Copepoda
Order:	Calanoida
Family:	Diaixidae Sars, 1902

Diaixidae is a family of copepods belonging to the order Calanoida.^[1]

Genera:^[1]

• Anawekia Othman & Greenwood, 1994
• Diaixis Sars, 1902
• Pogonura Komeda & Ohtsuka, 2020
• Procenognatha Markhaseva & Schulz, 2010
• Ranthaxus Markhaseva & Schulz, 2010
• Sensiava Markhaseva & Schulz, 2006
• Thoxancalanus Markhaseva, Laakmann & Renz, 2014
• Vensiasa Markhaseva, 2015
• Xancithrix Markhaseva, 2012