[1]
Molinero, A.G. and Cantero, A.P. 2015.

SEM study of species of Oswaldella Stechow, 1919 (Cnidaria, Hydrozoa,
Kirchenpaueriidae), with an annotated checklist of the species of the genus

. Zootaxa. 4052, 4 (Dec. 2015), 401–441. DOI:https://doi.org/10.11646/zootaxa.4052.4.1.