Issue #
- (1) The earthworm (Oligochaeta: Lumbricidae and Megascolecidae) in the Yukon and a first record for Skagway, Alaska, USA. (pp. 1–17). Reynolds, J.W., E.K. Cameron, L.M. Sweeney, B. Bennett and B. Godin 2019 (October). [paper in English; abstracts in English, French, Spanish, German; with 39 colour plates]
- On the distribution of Helodrilus patriarchalis (Rosa, 1893) (Clitellata, Megadrili) in Turkey, with a new record from Eskisehir Province, Central Anatolia. (pp. 18–20). Mısırlıoğlu, İ.M. 2019 (October). [paper in English; abstracts in English, French, Turkish]
- (2) Rare earthworms (Annelida: Oligochaeta) in Canada. (pp. 21–32). Reynolds, J.W. 2019 (November). [paper in English; abstracts in English, French, Spanish, German; with one colour plate]
- On the Distribution of the Genus Octodrilus (Clitellata, Megadrili) in Turkey. (pp. 33–38). Mısırlıoğlu, İ.M. and J.W. Reynolds. 2019 (November). [paper in English; abstracts in English, French, Turkish]
- (3) New earthworm (Oligochaeta: Acanthodrilidae, Lumbricidae and Sparganophilidae) records for California and New Mexico, USA. (pp. 39–45). Reynolds, J.W. and W.K. Reeves. 2019 (December). [paper in English; abstracts in English, French, Spanish, German; with 1 colour plate]
- Distribution of Atlanto-Mediterranean and Balkan-Anatolian earthworm species (Clitellata, Megadrili) in Turkey. (pp. 46–51). Mısırlıoğlu, İ.M., R. Tsekova and H. Valchovski. 2019 (December). [paper in English; abstracts in English, French, Turkish, Bulgarian]
- (4) Earthworms (Lumbricidae) from the Caledonia Gorge Protected Natural Area, New Brunswick, Canada. (pp. 53–60). McAlpine, D.F., S.A. Sullivan and J.W. Reynolds. 2019 (December). [paper in English; abstracts in English, French, Spanish, German; with 11 colour plates]
- (5) Rare earthworms (Annelida: Oligochaeta) in the continental United States. (pp. 61–88). Reynolds, J.W. 2020 (January). [paper in English; abstracts in English, French, Spanish, German, Luxembourgish; with 3 colour plates]
- (6) Earthworms (Lumbricidae and Sparganophilidae) of the Grand Lake Protected Natural Area, New Brunswick, Canada. (pp. 89–98). McAlpine, D.F., S.A. Sullivan, F.J.T. McAlpine, J.H. Lewis and J.W. Reynolds. 2020 (January). [paper in English; abstracts in English, French, Spanish, German; with 18 colour plates]
- (7) Earthworms (Annelida: Oligochaeta) and Leeches (Annelida: Hirudinea) of the Northwest Territories, Canada. (pp. 99–106). Reynolds, J.W., P.M. Catling and B. Kostiuk. 2020 (March). [paper in English; abstracts in English, French, Spanish, German, 5 colour plates]
- (8) A new look at earthworms (Oligochaeta: Lumbricidae) in Colorado, USA as hosts of the Cluster Fly Pollenia rudis F. (Diptera: Calliphoridae). (pp. 107–112). Reynolds. J.W., W.K. Reeves, O.P. Olayemi, S.J. Fonte, M.M. Miller and W.S. Cranshaw. 2020. (April). [paper in English; abstracts in English, French, Spanish, German; with 2 colour plates]
- (9) New earthworm (Oligochaeta: Lumbricidae) records from opposite ends of the Earth. (pp. 113–118). Reynolds, J.W. 2020 (June) [paper in English; abstracts in English, French, Spanish, German; with 2 colour plates]
- (10) New earthworm (Oligochaeta: Acanthodrilidae and Lumbricidae) records from Gough Island, South Atlantic Ocean. (pp. 119–126). Reynolds, J.W. 2020 (June) [paper in English; abstracts in English, French, Spanish, German; with 2 colour plates]
- (11) Distribution of Aporrectodea handlirschi mahnerti (Zicsi, 1973) (Clitellata, Megadrili) in Turkey. (pp. 127–130). Mısırlıoğlu, İ.M., M. Stojanović and J.W. Reynolds. 2020 (July) [paper in English; abstracts in English, French, Turkish, Serbian, German]
- (12) Preliminary key to Tunisian megadriles (Annelida, Clitellata, Oligochaeta), based on external characters, insofar as possible. (pp. 131–141). Medini-Bouaziz, L., R. Ben Ali, M. Limem and J.W. Reynolds. 2020 (October) [paper in English; abstracts in English, French, Arabic, with 9 colour plates]
- Index Volume 25. (pp. 141–142). Reynolds, J.W. 2020 (October). [paper in English, no abstract]