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Solemyidae (Bivalvia, Protobranchia) from the lower Miocene of south-central Chile, with description of a new species

Published online by Cambridge University Press:  22 August 2019

Leonardo Pérez-Barría
Affiliation:
Museo Regional de Aysén (MRA), Coyhaique, Chile Instituto de Ciencias de la Tierra, Universidad Austral de Chile, Valdivia, Chile
Sven N. Nielsen*
Affiliation:
Instituto de Ciencias de la Tierra, Universidad Austral de Chile, Valdivia, Chile
*
*Corresponding author

Abstract

The Miocene Solemyidae of Chile are revised. The holotype of Solemya antarctica Philippi, 1887, originally described as Solenomya, is lost. Due to the lack of information on internal characters, its systematic position is considered as uncertain. A new species, Solemya lucifuga n. sp., is described from the lower Miocene Ranquil Formation of south-central Chile. Its dense radial external ornamentation shows that it is clearly different from S. antarctica. It is currently the only confirmed and described Miocene solemyid bivalve from the Southern Hemisphere.

UUID: http://zoobank.org/a35ee02e-600b-4e9f-ad06-1887e9493ff8

Type
Articles
Copyright
Copyright © 2019, The Paleontological Society 

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