Argonauta sismondai
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Argonauta sismondai Temporal range: Pliocene |
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| Scientific classification | |
| Kingdom: | Animalia |
| Phylum: | Mollusca |
| Class: | Cephalopoda |
| Order: | Octopoda |
| Family: | Argonautidae |
| Genus: | Argonauta |
| Species: | †A. sismondai |
| Binomial name | |
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Argonauta sismondai Bellardi, 1872 |
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Argonauta sismondai is an extinct species of argonautid octopus. It was described from fossil remains dating to the Pliocene. In terms of eggcase morphology it is considered closest to the extant A. hians.
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