X-Ray Radiographic Examination of Dart Formation in Helix Aspersa

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Netherlands Journal of Zoology, Vol. 32, Iss. 1, 1981-01 ,pp. : 63-71

Brill

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ANNUAL ACTIVITY CYCLES OF THE LAND SNAIL HELIX ASPERSA MÜLLER IN NATURAL POPULATIONS IN NORTH-WESTERN SPAIN

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Journal of Molluscan Studies, Vol. 62, Iss. 4, 1996-11 ,pp. : 495-505

Oxford University Press

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HETEROGENIC COPULATORY BEHAVIOUR PRODUCES NON-RANDOM MATING IN LABORATORY TRIALS IN THE LAND SNAIL HELIX ASPERSA MÜLLER

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Journal of Molluscan Studies, Vol. 62, Iss. 2, 1996-05 ,pp. : 159-164

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A Crystallographic Study of the Love Dart (Gypsobelum) of the Land Snail helix Pomatia (L.)

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Journal of Molluscan Studies, Vol. 68, Iss. 3, 2002-08 ,pp. : 249-254

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Calcium Provision to Eggs in Two Populations of helix Aspersa by Parents Fed a Diet High in Lead

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Journal of Molluscan Studies, Vol. 67, Iss. 1, 2001-02 ,pp. : 1-6

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