Ninety-six specimens of nine puffer fishes landed at a fish market of Pusan, Korea were assayed for anatomical distribution of toxicity. The puffers, Lagocephalus gloveri ('geommilbog'), Fugu rubripes rubripes ('jajubog'), Fugu rubripes chinesis ('geo...
Ninety-six specimens of nine puffer fishes landed at a fish market of Pusan, Korea were assayed for anatomical distribution of toxicity. The puffers, Lagocephalus gloveri ('geommilbog'), Fugu rubripes rubripes ('jajubog'), Fugu rubripes chinesis ('geomjajubog'), Lagocephalus wheeleri ('hinmilbog') and Arothron firmamentum ('byeolbog'), were shown to be nontoxic in muscle and skin. However, toxicities in skins of four specimens of Lagocephalus gloveri and a specimen of Arothron firmamentum were more than 10MU/g In the puffer, Fugu xanthopterus ('ggachibog'), the skin showed to be weakly toxic as far as nine specimens out of 27 ones are concerned, and the muscle was nontoxic in all specimens. Meanwhile, it was noted that the puffer, Fugu vermicularis radiatus was found to be a toxic species, differing from the toxicity known so far. Their highest toxicities were 3,880, 1,191, 1,115, 219, 289, 5,620 and 753MU/g for liver, intestine, skin, muscle, testis, ovary and bile, respectively.