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Septemchitonidae

From Wikipedia, the free encyclopedia

Septemchitonidae
Scientific classification Edit this classification
Domain: Eukaryota
Kingdom: Animalia
Phylum: Mollusca
Class: Polyplacophora
Order: Paleoloricata
Suborder: Septemchitonina
Family: Septemchitonidae
Bergenhayn, 1955
Genera

Septemchitonidae is an extinct family of chitons (Polyplacophora) known from Europe and North America.[1] Morphologically, the clade is defined by rectangular plates,[2] and the upside-down V-shape of species' valves when viewed in cross-section.[3]

References

[edit]
  1. ^ "Septemchitonidae". www.gbif.org. Retrieved 2023-05-21.
  2. ^ Ponder, Winston Frank; Lindberg, David R.; Ponder, Juliet Mary (2020-02-14). Biology and Evolution of the Mollusca, Volume 2. CRC Press. ISBN 978-1-351-11523-0.
  3. ^ Pojeta (Jr.), John; Vendrasco, Michael J.; Darrough, Guy (2010). Upper Cambrian Chitons (Mollusca, Polyplacophora) from Missouri, USA. Paleontological Research Institution. ISBN 978-0-87710-488-9.