Biology:Manupecten nolani

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Short description: Species of marine bivalve mollusc

Manupecten nolani
Holotype shell of Manupecten nolani (views as shown).
Scientific classification edit
Missing taxonomy template (fix): Manupecten
Species:
Binomial name
Template:Taxonomy/ManupectenManupecten nolani
Cossignani, 2022

Manupecten nolani is a species of marine bivalve mollusc in the family Pectinidae.[1] It was described in 2022 from the Canary Islands.[2]

Taxonomy

Manupecten nolani was described by Tiziano Cossignani in 2022.[2] It is treated as an accepted species by MolluscaBase/WoRMS.[3]

Description

The shell is medium-sized for the genus (reported as 45–50 mm in height), fan-shaped with an elongated, subtriangular outline and a rounded distal margin. The valves lack prominent ribs and bear approximately 80 very dense radiating striae. External coloration is described as reddish fawn-brown with whitish zig-zag flammules. Auricles are strongly asymmetric, with the anterior auricle about twice the posterior; the right anterior auricle bears a byssal notch. The interior is porcelain-white; the hinge is toothless; the inner margin is crenulated due to longitudinal grooves. Soft parts were not evaluated in the original description.[2]

Distribution and habitat

The species was reported from Punta de Teno (Tenerife) and Lanzarote (Canary Islands), at 10–15 m depth.[2]

Etymology

The specific name nolani was dedicated to Nolan Sero, grandson of Jean Pierre Vezzaro, who provided the material studied.[2]

References

  1. "Manupecten nolani T. Cossignani, 2022". https://www.catalogueoflife.org/data/taxon/993JR. 
  2. 2.0 2.1 2.2 2.3 2.4 Cossignani, Tiziano (2022). "Manupecten nolani nuova specie dalle Canarie". Malacologia Mostra Mondiale (115): 49–51. 
  3. "MolluscaBase: Manupecten nolani Cossignani, 2022". WoRMS Editorial Board. https://www.molluscabase.org/aphia.php?p=taxdetails&id=1583867. 

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