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Argonauta itoigawai Temporal range: Pliocene |
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| Scientific classification | |
| Kingdom: | Animalia |
| Phylum: | Mollusca |
| Class: | Cephalopoda |
| Order: | Octopoda |
| Family: | Argonautidae |
| Genus: | Argonauta |
| Species: | †A. itoigawai |
| Binomial name | |
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Argonauta itoigawai Tomida, 1983 |
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Argonauta itoigawai is an extinct species of octopus. It was described in 1983 based on fossil material from the Pliocene Senhata Formation in Boso Peninsula, Japan.