In recent years several authors have proposed changes in cyrtocrinid crinoid systematics. The value of these different schemes is diminished because no author defines precisely the meaning of the characters used in his systematics. In this work the value of the various characters in systematics is assessed.
Character analysis of some Jurassic crinoids / Manni, Riccardo Pier Celestino. - In: PALEOPELAGOS. - ISSN 1121-1393. - STAMPA. - 3 (1993):(1994), pp. 289-295.
Character analysis of some Jurassic crinoids
MANNI, Riccardo Pier Celestino
1994
Abstract
In recent years several authors have proposed changes in cyrtocrinid crinoid systematics. The value of these different schemes is diminished because no author defines precisely the meaning of the characters used in his systematics. In this work the value of the various characters in systematics is assessed.File allegati a questo prodotto
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