Species within the genus
Costapex include: •
Costapex ancistrolepis Fedosov, Bouchet, Dekkers, Gori, S.-I Huang, Kantor, Lemarcis, Marrow, Ratti, Rosenberg, R. Salisbury, Zvonareva & Puillandre, 2025 •
Costapex baldwinae Harasewych, J. Uribe & Fedosov, 2020 •
Costapex dolichosulcatus Fedosov, Bouchet, Dekkers, Gori, S.-I Huang, Kantor, Lemarcis, Marrow, Ratti, Rosenberg, R. Salisbury, Zvonareva & Puillandre, 2025 •
Costapex exbodi Fedosov, Herrmann & Bouchet, 2017 •
Costapex joliveti (Poppe & Tagaro, 2006) •
Costapex levis Fedosov, Herrmann & Bouchet, 2017 •
Costapex margaritatus Herrmann, Fedosov & Bouchet, 2017 •
Costapex mariavittoriae Fedosov, Bouchet, Dekkers, Gori, S.-I Huang, Kantor, Lemarcis, Marrow, Ratti, Rosenberg, R. Salisbury, Zvonareva & Puillandre, 2025 •
Costapex martinorum (Cernohorsky, 1986) •
Costapex pyramidalis Fedosov, Bouchet, Dekkers, Gori, S.-I Huang, Kantor, Lemarcis, Marrow, Ratti, Rosenberg, R. Salisbury, Zvonareva & Puillandre, 2025 •
Costapex ronnyi (Poppe, Tagaro & R. Salisbury, 2009) •
Costapex sulcatus Fedosov, Herrmann & Bouchet, 2017 ==References==