Abstracts
Abstract
The type specimens of Naladites mytlloides Dawson and Curvirimula corvosa Rogers from the Rivers-dale Group of Chimney Corner have been re-examined. Both morphospecies can not be referred unequivocally to the genus Curvirimula Weir. The holotype of Naladites mytlloides is so poorly preserved as to make this morphospecies almost undefinable, however, the types of Curvirimula corvosa are well preserved.
RESUME
On a r6exami£ les specimens - types de Naladites mytlloides Dawson et Curvirimula corvosa Rogers provenant du Croupe de Riversdale a Chimney Comer. On peut maintenant attribuer hors de tout doute ces deux espSces au genre Curvirimula Weir. La pitoyable preservation de 1'holotype de Naiadites mytlloides rend cette especa morphologigue presque IndCfinissable; par contre, les types de Curvirimula corvosa sont tous bien preserve's
[Traduit par le journal)
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