Annotated checklist of earthworm species described by András Zicsi (Clitellata: Megadrili)
Description of a new species of Sabellidae (Polychaeta, Annelida) from fresh and brackish waters in Europe, with some remarks on the branchial crown of Laonome
Revision of the Alitta virens species complex (Annelida: Nereididae) from the North Pacific Ocean
New species of Pseudonereis Kinberg, 1865 (Polychaeta: Nereididae) from the Atlantic Ocean, and a review of paragnath morphology and methodology
First record of Trochochaeta japonica (Annelida: Spionidae) in Brazil with identification key to species of the genus
Four new species of Magelona (Annelida: Magelonidae) from Easter Island, Guam and Hawaii
New annelid species from the deepest known whale-fall environment: Bathykermadeca thanatos sp. nov. (Annelida: Polynoidae)
Redescription of P. dorsipapillatus (von Marenzeller, 1893) and additional comments on the other species in the genus Pholoides Pruvot, 1895 (Polychaeta: Sigalionidae)
New earthworm species of Righiodrilus (Clitellata, Glossoscolecidae) from eastern Amazonia