1. Species Demonax medius (Bush, 1905) accepted as Parasabella media Bush, 1905 (superseded recombination)
2. Species Demonax microphthalmus (Verrill, 1873) accepted as Parasabella microphthalma (Verrill, 1873) (superseded recombination)

marine, brackish, fresh, terrestrial

recent only

masculine

Kinberg, J.G.H. (1866 [or 1867]). Annulata nova. [Continuatio.]. <em>Öfversigt af Königlich Vetenskapsakademiens förhandlingar, Stockholm.</em> 23(9): 337-357., available online at http://biodiversitylibrary.org/page/32287795
page(s): 354 [details] 

Read, G.; Fauchald, K. (Ed.) (2025). World Polychaeta Database. Demonax Kinberg, 1867. Accessed through: Xu, K., An, J., Ding, L., Dong, D., Gao, Y., Huang, Y., Jiang, W., Lei, Y., Li, K., Li, X., Li, Y., Liang, X., Lin, G., Lin, M., Liu, H., Liu, J., Liu, W., Liu, X., Lu, D., Ma, Z., Ren, X., Sha, Z., Sun, J., Sun, S., Sun, Z., Tian, L., Wang, D., Wang, J., Wu, X., Xia, B., Xiao, N., Yin, J., Zhang, J., Zhang, S., Zhang, X., Zhao, E., Zheng, X., Zhou, H., Zhou, J. & Zhou, K. (2025) Chinese Register of Marine Species at: https://marinespecies.org/charms/aphia.php?p=taxdetails&id=129526 on 2025-05-04

Xu, K., An, J., Ding, L., Dong, D., Gao, Y., Huang, Y., Jiang, W., Lei, Y., Li, K., Li, X., Li, Y., Liang, X., Lin, G., Lin, M., Liu, H., Liu, J., Liu, W., Liu, X., Lu, D., Ma, Z., Ren, X., Sha, Z., Sun, J., Sun, S., Sun, Z., Tian, L., Wang, D., Wang, J., Wu, X., Xia, B., Xiao, N., Yin, J., Zhang, J., Zhang, S., Zhang, X., Zhao, E., Zheng, X., Zhou, H., Zhou, J. & Zhou, K. (2025). Chinese Register of Marine Species. Demonax Kinberg, 1867. Accessed at: https://www.marinespecies.org/charms/aphia.php?p=taxdetails&id=129526 on 2025-05-04

[taxonomic tree]