Functional constraints on coiling geometry and aperture inclination in gastropods von Noshita, Koji, Asami, Takahiro, Ubukata, Takao

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A morphometric study on morphological plasticity of shell form in crevice-dwelling Pterioida (Bivalvia) von UBUKATA, TAKAO

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Theoretical morphology of bivalve shell sculptures von Ubukata, Takao

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A 5000-YEAR FOSSIL RECORD OF LARVAL SHELL MORPHOLOGY OF SUBMARINE CAVE MICROSHELLS von Ubukata, Takao, Kitamura, Akihisa, Hiramoto, Mayumi, Kase, Tomoki

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Plesiomorphic characteristics in phylloceratine and lytoceratine ammonites von Ubukata, Takao

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Pattern of growth rate around aperture and shell form in Bivalvia: a theoretical morphological study von Ubukata, Takao

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Late Cretaceous Record of Large Soft-Bodied Coleoids Based on Lower Jaw Remains from Hokkaido, Japan von Tanabe, Kazushige, Misaki, Akihiro, Ubukata, Takao

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Piggyback Whorls: A New Theoretical Morphologic Model Reveals Constructional Linkages Among Morphological Characters in Ammonoids von Ubukata, Takao, Tanabe, Kazushige, Shigeta, Yasunari, Maeda, Haruyoshi, Mapes, Royal H.

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The sequence of local recolonization of warm-water marine molluscan species during a deglacial warming climate phase: a case study from the early Pleistocene of the Sea of Japan von Kitamura, Akihisa, Ubukata, Takao

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Phylogenetic constraint of ontogenetic trajectory of ammonoid shell form von Ubukata, Takao

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Biases in paleontological data and their calibration for paleobiodiversity studies von Ubukata, Takao

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Relationship between sculptural intensity and specific surface area of ammonoid shell von Ubukata, Takao

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Theoretical morphology of hinge and shell form in Bivalvia: geometric constraints derived from space conflict between umbones von Ubukata, Takao

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Late Cretaceous record of large soft-bodied coleoids based on lower jaw remains from Hokkaido, Japan von Tanabe, Kazushige, Misaki, Akihiro, Ubukata, Takao

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Mantle kinematics and formation of commarginal shell sculpture in Bivalvia von UBUKATA, TAKAO

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Geometric pattern and growth rate of prismatic shell structures in Bivalvia von UBUKATA, TAKAO

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A morphometric study on morphological plasticity of shell form in crevice-dwelling Pterioida (Bivalvia): MORPHOLOGICAL PLASTICITY OF PTERIOIDS von UBUKATA, TAKAO

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A theoretical morphologic analysis of bivalve ligaments von Ubukata, Takao

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Theoretical morphology of bivalve shell sculptures von Ubukata, Takao

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Three-dimensional boundary morphometrics of inoceramid shell shape von Ubukata, Takao

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