Amalda

Last updated

Amalda
Amalda australis (southern olive).JPG
A shell of Amalda australis
Scientific classification OOjs UI icon edit-ltr.svg
Kingdom: Animalia
Phylum: Mollusca
Class: Gastropoda
Subclass: Caenogastropoda
Order: Neogastropoda
Superfamily: Olivoidea
Family: Ancillariidae
Genus: Amalda
H. Adams & A. Adams, 1853 [1]
Type species
Amalda tankervillii
Swainson, W.A., 1825
Species

See text

Synonyms [2]
  • Amalda (Amalda)H. Adams & A. Adams, 1853 accepted, alternate representation
  • Amalda (Baryspira)P. Fischer, 1883 · accepted, alternate representation
  • Amalda (Gracilispira)Olson, 1956 · accepted, alternate representation
  • Amalda (Mundaspira)Ninomiya, 1990· accepted, alternate representation
  • Amalda (Mundaspira)Ninomiya, 1990· accepted, alternate representation
  • Amalda (Pinguispira)Finlay, 1926 · accepted, alternate representation
  • Amalda (Spinaspira)Olson, 1956 · accepted, alternate representation
  • Ancilla (Baryspira)P. Fischer, 1883
  • Ancilla (Pinguispira)Finlay, 1926
  • AustrancillaHabe, 1959
  • BaryspiraFischer, 1883
  • Baryspira (Gemaspira)Olson, 1956
  • Baryspira (Gracilispira)Olson, 1956
  • Baryspira (Pinguispira)Finlay, 1926
  • Baryspira (Spinaspira)Olson, 1956
  • Dipsaccus (Amalda)H. Adams & A. Adams, 1853 (original rank)
  • GracilispiraOlsson, 1956
  • SandellaGray, 1857

Amalda is a genus of medium-sized sea snails, a marine gastropod mollusc in the family Ancillariidae, the olives and allies. [2]

Contents

These snails usually live in the sand in fairly shallow water in tropical and temperate regions of the world. Most species are predators of marine bivalves. [3] [4] [5]

Description

The thin shell is not umbilicated. The spire is elongated with the suture enamelled. The inner lip has the callus moderate, defined. The outer lip is simple. [6]

Species

A live Amalda australis collected from seagrass bed at Kohimarama Beach, Auckland Amalda australis1.jpg
A live Amalda australis collected from seagrass bed at Kohimarama Beach, Auckland

Species within the genus Amalda include: [7] [8]

Amalda glandiformis (Lamarck, 1810), a fossil species from the Miocene of Austria Amalda glandiformis 01.JPG
Amalda glandiformis(Lamarck, 1810), a fossil species from the Miocene of Austria
Species brought into synonymy

Related Research Articles

<span class="mw-page-title-main">Conoidea</span> Superfamily of predatory sea snails

Conoidea is a superfamily of predatory sea snails, marine gastropod mollusks within the suborder Hypsogastropoda. This superfamily is a very large group of marine mollusks, estimated at about 340 recent valid genera and subgenera, and considered by one authority to contain 4,000 named living species.

<span class="mw-page-title-main">Olive snail</span> Family of molluscs

Olive snails, also known as olive shells and olives, scientific name Olividae, are a taxonomic family of medium to large predatory sea snails with smooth, shiny, elongated oval-shaped shells.

<span class="mw-page-title-main">Volutidae</span> Family of sea snails

Volutidae, common name volutes, are a taxonomic family of predatory sea snails that range in size from 9 mm to over 500 mm. They are marine gastropod mollusks. Most of the species have no operculum.

<span class="mw-page-title-main">Mitridae</span> Family of gastropods

Mitridae, known as mitre shells, are a taxonomic family of sea snails, widely distributed marine gastropod molluscs in the clade Mitroidea.

<i>Mitra</i> (gastropod) Genus of gastropods

Mitra is a large genus of medium to large predatory sea snails, marine gastropod mollusks in the family Mitridae, the miter shells or mitre snails.

<span class="mw-page-title-main">Nassariidae</span> Family of gastropods

The Nassariidae, Nassa mud snails (USA), or dog whelks (UK), are a taxonomic family of small to medium-sized sea snails, marine gastropod mollusks in the clade Neogastropoda.

<i>Emarginula</i> Genus of gastropods

Emarginula is a genus of small keyhole limpets, marine gastropod molluscs in the family Fissurellidae.

<i>Comitas</i> Genus of gastropods

Comitas is a genus of medium-sized sea snails, marine gastropod molluscs in the family Pseudomelatomidae.

<i>Volutomitra</i> Genus of sea snails

Volutomitra is a genus of sea snails, marine gastropod molluscs in the family Volutomitridae, the mitres, with global distribution.

<i>Polinices</i> Genus of gastropods

Polinices is a genus of predatory sea snails, marine gastropod molluscs in the subfamily Polinicinae of the family Naticidae, commonly known as moon snails.

<i>Erato</i> (gastropod) Genus of gastropods

Erato is a genus of small sea snails, marine gastropod molluscs in the family Eratoidae, the trivias and allies.

<span class="mw-page-title-main">Costellariidae</span> Family of sea snails

Costellariidae sometimes called the "ribbed miters" is a taxonomic family of minute to medium-sized predatory sea snails, marine gastropod mollusks. This family of snails is also sometimes referred to as Vexillum miters. The main family of miter shells however is Mitridae, a closely related group.

<span class="mw-page-title-main">Clavatulidae</span> Family of gastropods

Clavatulidae is a taxonomic family of sea snails, marine gastropod mollusks in the superfamily Conoidea. The family is not well differentiated morphologically.

<i>Imbricaria</i> Genus of gastropods

Imbricaria is a genus of sea snails, marine gastropod mollusk in the family Mitridae, the miters or miter snails.

<i>Vexillum</i> (gastropod) Genus of gastropods

Vexillum is a genus of small to medium-sized sea snails, marine gastropod mollusks in the family Costellariidae.

<i>Ancilla</i> (gastropod) Genus of gastropods

Ancilla, common name the ancillas, is a genus of sea snails, marine gastropod mollusks in the family Ancillariidae.

<i>Eburna</i> Genus of gastropods

Eburna is a genus of sea snails, marine gastropod mollusks in the family Ancillariidae.

Inquisitor is a genus of small predatory sea snails, marine gastropod mollusks in the family Pseudomelatomidae.

<i>Nebularia</i> Genus of gastropods

Nebularia is a genus of predatory sea snails, marine gastropod mollusks in the subfamily Cylindromitrinae within the family of Mitridae. This name was originally proposed as a subgenus of the genus Mitra. The type species of this genus is Mitra contractaSwainson, 1820.

<span class="mw-page-title-main">Ancillariidae</span> Family of gastropods

The Ancillariidae is a taxonomic family of sea snails, marine gastropod molluscs in the superfamily Olivoidea. They are gastropods, which belong to the larger group of mollusks. This family is part of the superfamily Cypraeoidea, which includes cowries, a well-known group of sea snails.

References

  1. Adams H. & Adams A. (1853). Gen. Moll.1: 148.
  2. 1 2 Bouchet, P. (2014). Amalda H. Adams & A. Adams, 1853. Accessed through: World Register of Marine Species at http://www.marinespecies.org/aphia.php?p=taxdetails&id=390993 on 2015-01-18
  3. Kantor, Yu. I.; Fedosov, A. E.; Puillandre, N.; Bonillo, C.; Bouchet, P. (2017). "Returning to the roots: morphology, molecular phylogeny and classification of the Olivoidea (Gastropoda: Neogastropoda)". Zoological Journal of the Linnean Society. 180 (3): 493–541. doi: 10.1093/zoolinnean/zlw003 . ISSN   0024-4082.
  4. Powell, A.W.B. (1979). New Zealand Mollusca: Marine, Land, and Freshwater Shells. New Zealand: William Collins Publishers Ltd.
  5. Gemmell, Michael R.; Trewick, Steven A.; Hills, Simon F. K.; Morgan‐Richards, Mary (2020). "Phylogenetic topology and timing of New Zealand olive shells are consistent with punctuated equilibrium". Journal of Zoological Systematics and Evolutionary Research. 58: 209–220. doi: 10.1111/jzs.12342 . ISSN   0947-5745.
  6. Adams, H. & Adams, A. (1853-1858). The genera of Recent Mollusca; arranged according to their organization. London, van Voorst. Vol. 1: xl + 484 pp.; vol. 2: 661 pp.; vol. 3: 138 pls
  7. WoRMS : Amalda; accessed : 27 October 2010
  8. "Amalda rubrofasciata". www.seashellsofnsw.org.au. Retrieved 31 January 2007.

Further reading