Galapagos Species Database

The Galapagos Species Database shares the information about the species from our Natural History Collections.

Delectopecten polyleptus (Dall, 1908)

Bivalvo, Bivalve

Taxonomy

Domain
Eukaryota

Kingdom
Animalia

Phylum
Mollusca

Class
Bivalvia

Order
Pectinida

Superfamily
Pectinoidea

Family
Pectinidae

Genus
Delectopecten

Species
polyleptus

Taxon category: Accepted

Syn.: Pecten (Pseudamusium) polyleptus Dall, 1908 (Horton et al., 2021); Cyclopecten polyleptus (Zamorano & Hendrickx, 2012) Cyclopecten polyleptus (Dall, 1908), distributed from Bahía San Carlos, Son., to the Galapagos Islands, its type locality, has records from the continental shelf to 650 m (Skoglund 1991a) and it is known also as Pecten polyleptus or Delectopecten polyleptus (Zamorano & Hendrickx, 2012). Note: This species is recognized like Pecten (Pseudamusium) polyleptus Dall, 1908 (NMNH, 2022), actually is synonymous (Horton et al., 2021)

Origin: Native

Distribution

Distribution: Distributed from San Carlos Bay to the Galapagos Islands (Zamorano & Hendrickx, 2012).

References

  • Horton, T. Horton, T., Kroh, A., Ahyong, S., Bailly, N., Boyko, C. B., Brandão, S. N., Gofas, S., Hooper, J. N. A., Hernandez, F., Holovachov, O., Mees, J., Molodtsova, T. N., Paulay, G., Decock, W., Dekeyzer, S., Poffyn, G., Vandepitte, L., Vanhoorne, B., Adlard, R., ... Zhao, Z. (2021) World Register of Marine Species. Available from https://www.marinespecies.org at VLIZ.
  • Zamorano, P. Hendrickx, M. E. (2012) Moluscos de aguas profundas del sur del golfo de California Biodiversidad y Comunidades Del Talud Continental Del Pacífico Mexicano, 247–289.

You are welcome to download and use the information found in this page, acknowledging its source.

This page should be cited as follows:

"Galapagos Species Database, Delectopecten polyleptus", dataZone. Charles Darwin Foundation, https://datazone.darwinfoundation.org/en/checklist/?species=19868. Accessed 31 October 2026.