![TYLER, James C. (1980). Osteology, phylogeny, and higher classification of the fishes of the order Plectognathi (Tetraodontiformes). [Seattle, Wash.] : U.S. Dept. of Commerce, National Oceanic and Atmospheric Administration, National Marine Fisheries Service. https://doi.org/10.5962/bhl.title.63022. Cf. https://www.biodiversitylibrary.org/item/128327#page/317/mode/1up. takifugu_oblongus.pdf](../../_data/i/upload/2021/05/20/pwg_representative/20210520093627-0fd552b4-me.jpg)
TYLER, James C. (1980). Osteology, phylogeny, and higher classification of the fishes of the order Plectognathi (Tetraodontiformes). [Seattle, Wash.] : U.S. Dept. of Commerce, National Oceanic and Atmospheric Administration, National Marine Fisheries Service. https://doi.org/10.5962/bhl.title.63022. Cf. https://www.biodiversitylibrary.org/item/128327#page/317/mode/1up.