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Brood Pouches in the Devonian Brachiopod Uncites

Published online by Cambridge University Press:  01 May 2009

M. J. S. Rudwick
Affiliation:
Sedgwick Museum, Cambridge.

Abstract

Some, but not all, specimens of Uncites have a pair of pouches formed by invagination of the shell margin. These are interpreted as brood pouches. They are compared with the brood pouches of Lacazella and other living brachiopods, and of the living bivalves Thecalia and Milneria.

Type
Articles
Copyright
Copyright © Cambridge University Press 1964

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References

REFERENCES

Barnard, K. H., 1964. Contributions to the knowledge of South African marine mollusca. Pt. V. Lamellibranchiata. Ann. S. African Mus., 47, 361593.Google Scholar
Davidson, T., 1853. On the classification of the Brachiopoda. Mon. Palaeontogr. Soc., British fossil Brachiopoda, Introduction to Vol. i, 41136.Google Scholar
Davidson, T., 1882. Supplement to the British Devonian Brachiopoda. Mon. Palaeontogr. Soc., British fossil Brachiopoda, v, 162.Google Scholar
Elliott, G. F., 1948. Palingenesis in Thecidea (Brachiopoda). Ann. Mag. nat. Hist. (12), 1, 130.CrossRefGoogle Scholar
Franc, A., 1960. Classe des Bivalves. In: Traité de Zoologie (ed. Grassé, P.-P.), v, 18462133. Paris.Google Scholar
Hall, J., and Clarke, J. M., 1894. An introduction to the study of the genera of Palaeozoic Brachiopoda, Part II. Paleont. N.Y., viii.Google Scholar
Hyman, L. H., 1959. The invertebrates, v, Smaller coelomate groups. New York.Google Scholar
Lacaze–Duthiers, H. de, 1861. Histoire naturelle des brachiopodes vivants de la Méditerranée. Ann. Sci. nat., Zool., (4), 15, 259330.Google Scholar
Rudwick, M. J. S., 1959. The growth and form of brachiopod shells. Geol. Mag., 96, 124.CrossRefGoogle Scholar
Rudwick, M. J. S., 1960. The feeding mechanisms of spire-bearing fossil brachiopods. Geol. Mag., 97, 369383, 516518.CrossRefGoogle Scholar
Schulgin, M. A., 1884. Argiope kovalewskii (Ein Beitrag zur Kenntnis der Brachiopoden). Zeitschr. Wissen. Zool., 41, 116141.Google Scholar
Williams, A., and Wright, A. D., 1961. Addendum to: The origin of the loop in articulate brachiopods. Palaeontology, 4, 149176.Google Scholar