New Diplotrema and Lavellodrilus earthworm species from southern Mexico (Annelida, Crassiclitellata, Acanthodrilidae)
Observations on an epilobic Lumbricus rubellus (Oligochaeta, Lumbricidae) from the Great Smoky Mountains National Park, Tennessee, USA
Two new Mesenchytraeus species (Annelida: Clitellata: Enchytraeidae) from Changbai Mountain, China
New enchytraeid species from Mount Hallasan (Jeju Island, Korea) (Enchytraeidae, Oligochaeta)
Biogeography meets taxonomy: Distribution-based inferences on the accuracy of identification and synonymization of East Asian earthworms
Two new earthworm species of the genus Drawida (Oligochaeta: Moniligastridae) from southwestern Taiwan
Four new Amynthas and Metaphire earthworm species from nine provinces in southern China
New earthworm species of the genus Amynthas from Hainan Island, China (Megascolecidae, Clitellata)
Three new earthworm species of the tokioensis-group in the genus Amynthas (Oligochaeta: Megascolecidae) from Guangxi Province, China
Two new species of earthworms belonging to the genus Amynthas (Oligochaeta: Megascolecidae) from Guangxi Province, China
Nine new species of the "aeruginosus"-group in Amynthas (Clitellata: Megascolecidae) from Nam Et-Phouley National protected Area, Laos
The first proandric species of Tritogenia Kinberg, 1867 from Botswana, Tritogenia talana sp.n. (Clitellata, Crassiclitellata, Tritogeniidae)
Distribution of non-lumbricid earthworms (Clitellata: Acanthodrilidae, Criodrilidae, Megascolecidae and Ocnerodrilidae) on the Balkans and Anatolia with first record of Amynthas morrisi (Beddard, 1892) from Turkey
Resurrection of the earthworm species Dendrobaena fedtschenkoi (Michaelsen, 1900), a former synonym of Dendrobaena byblica (Rosa, 1893) (Clitellata: Megadrili)
Contribution to the knowledge of the earthworm fauna of Turkey with description of three new species (Clitellata: Megadrili)
Morphological and molecular distinction of two Fridericia species (Clitellata, Enchytraeidae) having same spermatheca type
Insights into the diversity of Hormogastridae (Annelida, Oligochaeta) with descriptions of six new species
DNA barcoding of the Italian anecic Octodrilus species in rural (vineyard) and forested areas with description of Octodrilus zicsiniello sp. nov. (Clitellata, Megadrili)
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