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IV.—Verruca prisca from the Chalk of Norwich

Published online by Cambridge University Press:  01 May 2009

Abstract

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Type
Original Articles
Copyright
Copyright © Cambridge University Press 1913

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References

page 103 note 1 Bosquet, J., Notice sur quelques Cirripėdes rėcemment dėcouverts dans le Terr. Crėt, du Duchė de Limbourg, 1857, p. 5, pl. i, fig. 3Google Scholar.

page 106 note 1 Seven examples of Verruca from the Bryozoa Limestone (Danian) of Faxe, Denmark, have been recently described by Mr. K. Brünnich Nielsen under the new name V. steenstrupi. All the specimens are attached to the inside of the cup of the sessile Crinoid Cyathidium holopus, and have the four valves of the shell united, but no examples of the moveable opercular valves have been found with them. To judge from the description and figures, there seems little doubt that they are identical with V. prisca, Bosquet.