2015

• Capa, M. & Bakken, T. 2015. Revision of the Australian Sphaerodoridae (Annelida) including the description of four new species. Zootaxa 4000(2): 227–367. DOI: 10.11646/zootaxa.4000.2.3 Preview (PDF) Full article (PDF) Reference page. 

2016

• Capa, M., Osborn, K.J. & Bakken, T. 2016. Sphaerodoridae (Annelida) of the deep Northwestern Atlantic, including remarkable new species of Euritmia and Sphaerephesia. ZooKeys 615: 1–32. DOI: 10.3897/zookeys.615.9530 . Reference page. 

2017

• Korshunova, T.A., Martynov, A.V., Bakken, T., Evertsen, J., Fletcher, K., Mudianta, I.W., Saito, H., Lundin, K., Schrödl M. & Picton, B. 2017. Polyphyly of the traditional family Flabellinidae affects a major group of Nudibranchia: aeolidacean taxonomic reassessment with descriptions of several new families, genera, and species (Mollusca, Gastropoda). ZooKeys 717: 1–139. DOI: 10.3897/zookeys.717.21885 . Reference page. 

• Korshunova, T., Martynov, A., Bakken, T., Evertsen, J., Fletcher, K., Mudianta, I.W., Saito, H., Lundin, K., Schrödl, M. & Picton, B. 2017. Corrigenda: Polyphyly of the traditional family Flabellinidae affects a major group of Nudibranchia: aeolidacean taxonomic reassessment with descriptions of several new families, genera, and species (Mollusca, Gastropoda). https://doi.org/10.3897/zookeys.717.21885. ZooKeys 725: 139–141. DOI: 10.3897/zookeys.725.23022 . Reference page. 

2019

• Capa, M., Nygren, A., Parapar, J., Bakken, T., Meißner, K. & Moreira, J. 2019. Systematic re-structure and new species of Sphaerodoridae (Annelida) after morphological revision and molecular phylogenetic analyses of the North East Atlantic fauna. Zookeys, 845: 1–97. DOI: 10.3897/zookeys.845.32428 Reference page.