FIGURE 4 in A review of the worldwide distribution of Marenzelleria viridis, with new records for M. viridis, M. neglecta and Marenzelleria sp. (Annelida: Spionidae)

• Main Authors: Radashevsky, Vasily I., Pankova, Victoria V., Malyar, Vasily V., Cerca, José, Struck, Torsten H.
• Format: Still Image
• Language: unknown
• Published: Zenodo 2021
• Subjects: Biodiversity; Taxonomy; Animalia; Annelida; Polychaeta; Spionida; Spionidae; Marenzelleria; Nunavut; Canada; Koluktoo Bay; Baffin
• Online Access: https://dx.doi.org/10.5281/zenodo.5775699; https://zenodo.org/record/5775699

FIGURE 4. Morphology of Marenzelleria sp. from Koluktoo Bay (Baffin Is., Nunavut, Canada). A–D, anterior ends, dorsal view. E, bidentate hooded hook from a neuropodium of a middle chaetiger. Arrows showing posterior ends of U-shaped nuchal organs. Scale bars: A – 300 µm; B, C – 200 µm; D – 50 µm; E...