Subfamily Archinominae Kudenov, 1991

Archinomidae Kudenov, 1991: 112 .

Archinominae: Borda et al. 2015: 327.

Type genus. Archinome Kudenov, 1991 .

Diagnosis (modified after Borda et al. 2015).Amphinomids with caruncle variable. Branchiae with single stem, branched with filaments depressed or digitate, sometimes pinnate; single cirriform branchiae sometimes present in anterior chaetigers. Anus dorsal on posterior chaetigers, or dorsoterminal on last chaetiger.

Remarks. A key to subfamilies is available elsewhere (Blekker et al. 2022).