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  • Chiton - Wikipedia
    Chitons ( ˈ k aɪ t ən z,-t ɒ n z ) are marine molluscs of varying size in the class Polyplacophora ( ˌ p ɒ l i p l ə ˈ k ɒ f ər ə POL-ee-plə-KOF-ər-ə), [3] formerly known as Amphineura [4]
  • Amphineura - Encyclopedia. com
    Amphineura (phylum Mollusca) A class of elongate, bilaterally symmetrical, marine molluscs in which the shell, if present, consists of seven or eight overlapping, calcareous plates on the dorsal surface The head is poorly differentiated, if at all
  • Introduction to Amphineura - NatureMapping Foundation
    Shell: The shell is composed of eight overlapping plates or valves These are joined to each other on the outer margin and undersides to the girdle, a thickened part of the mantle Scales, spines or bristles may be present on the girdle
  • AMPHINEURA Definition Meaning - Merriam-Webster
    The meaning of AMPHINEURA is a class of bilaterally symmetrical marine mollusks sometimes considered an order of Gastropoda, comprising the chitons and their related forms, having two lateral and two ventral nerve cords, and being commonly divided into the Polyplacophora and the Aplacophora
  • Chiton - Simple English Wikipedia, the free encyclopedia
    Chitons are primitive marine molluscs in the class Polyplacophora (formerly the class Amphineura) There are 900 to 1,000 living species of chitons The size ranges from 0 5 to 30 cm in length most are quite small
  • Chiton ~ Everything You Need to Know with Photos | Videos - Alchetron
    Chitons ˈ K aɪ T ə N z are marine molluscs of varying size in the class Polyplacophora, formerly known as Amphineura About 940 extant and 430 fossil species are recognized They are also sometimes known as sea cradles or "coat-of-mail shells", or more formally as loricates, polyplacophorans, and occasionally as polyplacophores
  • Chitons - Species, Shell, Mollusks, and Enzymes - JRank
    Chitons are classified as subclass Polyplacophora in the class Amphineura, one of the six classes of mollusks The other subclass contains the Aplacophora, a group of wormlike mollusks lacking a shell, but possessing in some genera calcareous spicules embedded in the mantle
  • amphineura - Geocities Archive
    Class Amphineura comprises two subclasses of primitive forms of mollusk: aplacophora and polyplacophora (chitons) The first are small wormlike animals that live in moderately deep, ocean water These comprise about twenty genera
  • Amphineura | definition of Amphineura by Medical dictionary
    Amphineura a primitive group of molluscs thought to be very like the ancestral form Present-day forms are similar to Ordovician fossils
  • WoRMS - World Register of Marine Species - Amphineura
    Taxonomy Name no longer in use, includes Polyplacophora + Solenogastres + Caudofoveata which is the current (as of 2020) concept of Subphylum Aculifera





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