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| FAMILY list (thumbnails) |
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| FAMILY list (names only) |
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| PSEUDORTHOCERATIDAE (geographic) |
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| PSEUDORTHOCERATIDAE (thumbnails) |
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| PSEUDORTHOCERATIDAE (thumb+maps) |
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| PSEUDORTHOCERATIDAE (names only) |
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| PSEUDORTHOCERATIDAE (no synonyms) |
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| PSEUDORTHOCERATIDAE (no variety) |
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Class: CEPHALOPODA
--- Taxon Tree: NAUTILOIDEA [Subclass] - PSEUDORTHOCERIDA [Order]
------ Family: PSEUDORTHOCERATIDAE Flower & Caster, 1935 † (Sea)
------------ Genus: Arpaoceras Zhuravleva, 1962 †
| --------------- Species: Arpaoceras raphaeli P.A. Zhuravleva † - ID: 6888000094 | |||||||
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Please email your image to: Claudio Galli - last updated: 28/ago/2017