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| FAMILY list (thumbnails) |
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| FAMILY list (names only) |
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| PROTEOCERATIDAE (geographic) |
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| PROTEOCERATIDAE (thumbnails) |
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| PROTEOCERATIDAE (thumb+maps) |
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| PROTEOCERATIDAE (names only) |
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| PROTEOCERATIDAE (no synonyms) |
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| PROTEOCERATIDAE (no variety) |
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Class: CEPHALOPODA
--- Taxon Tree: ORTHOCERATOIDEA [Subclass] - ORTHOCERIDA [Order]
------ Family: PROTEOCERATIDAE Flower, 1962 † (Sea)
------------ Genus: Treptoceras Flower, 1942 †
| --------------- Species: Treptoceras yokoyamai (Kobayashi, 1927 ) † - ID: 6875000046 | |||||||
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Please email your image to: Claudio Galli - last updated: 28/ago/2017