Karlsson, Magnus & M. Karlsson. 2018. "Haplotaxodon sp. “Yellow Fin”, a new deep-living species from Lake Tanganyika". Tanganika Magazyn. 23:42-51 (crc08781)
Karlsson, Magnus & M. Karlsson. 2018. "Julidochromis sp. “Transcriptus Tanzania”, a cryptic species from the southern Tanzanian coast of Lake Tanganyika, and an overview of the genus Julidochromis". Tanganika Magazyn. (22):1-57 (crc08510) (摘要)
Karlsson, Magnus & M. Karlsson. 2018. "Maylandia sp. “Msobo” at Lundo Island in Lake Malawi, Tanzania, and its generic placement". Tanganika Magazyn. 23:72 (crc08784)
Karlsson, Magnus. 2019. "Neolamprologus sp. “Cygnus” and the N. savoryi species group; Neolamprologus sp. „Cygnus” oraz grupa gatunków N. savoryi". Tanganika Magazyn. 24:47-111 (crc09349)
Karlsson, Magnus & M. Karlsson. 2020. "Neolamprologus sp. "Mwila" eine neue Schneckencichlidenart von Mwila Island im Kipili-Archipel und die Wahrheit über den weniger bekannten N. sp. "Eseki"". Deutsche Cichliden Gesellschaft- Informationen. 51(1):2-14 (crc09651)
Karlsson, Magnus & M. Karlsson. 2022. "Des amoureux du lac et la protection des espèces". Association France Cichlid. (420):20-45 (crc12119)