A new type of spermiogenesis in teleost fish: Formation of the aflagellate sperm in Campylomormyrus compressirostris (Osteoglossomorpha: Mormyridae)

AM Dymek, F Kirschbaum, R Tiedemann, K Siemiński… - Zoology, 2024 - Elsevier
Osteoglossomorpha, the bony tongue fishes, show great variation in morphology,
behavioural strategies, reproductive biology and gamete ultrastructure. The order …

Macro-and micro morphology of the olfactory organ of African bonytongue, Heterotis niloticus (Cuvier 1829), compared with other species of the family Osteoglossidae …

J Dymek, AM Dymek, M Kuciel, K Żuwała - Zoology, 2024 - Elsevier
Osteoglossiformes (bonytongue fishes) possess many morphological specializations
associated with functions such as airbreathing, feeding, and electroreception. The olfactory …