Results 11 to 20 of about 194 (130)

The genome sequence of the cinereous chiton, Lepidochitona cinerea (Linnaeus, 1767) (Chitonida: Tonicellidae) [version 1; peer review: 2 approved] [PDF]

open access: yesWellcome Open Research
We present a genome assembly from an individual Lepidochitona cinerea (cinereous chiton; Mollusca; Polyplacophora; Chitonida; Tonicellidae). The genome sequence has a total length of 705.71 megabases.
Marine Biological Association Genome Acquisition Lab   +7 more
doaj   +4 more sources

Structural Features and Mitogenome-Based Evolutionary Insights into Acanthopleura loochooana (Polyplacophora: Chitonidae) [PDF]

open access: yesInternational Journal of Molecular Sciences
Acanthopleura loochooana is a widely distributed intertidal chiton in the northwestern Pacific, yet its mitochondrial genomic architecture and evolutionary position within Chitonidae have not been comprehensively evaluated. In this study, we sequenced and analyzed the complete mitochondrial genome of A. loochooana using next-generation sequencing.
Xinyue Que   +6 more
openaire   +4 more sources

A new sensory organ in "primitive" molluscs (Polyplacophora: Lepidopleurida), and its context in the nervous system of chitons. [PDF]

open access: yesFront Zool, 2014
Introduction: Chitons (Polyplacophora) are molluscs considered to have a simple nervous system without cephalisation. The position of the class within Mollusca is the topic of extensive debate and neuroanatomical characters can provide new sources of ...
Sigwart JD   +5 more
europepmc   +2 more sources

On Fertilization in Chaetopleura apiculata and Selected Chitonida

open access: yesThe Biological Bulletin, 2008
Early events of fertilization are described in Chaetopleura apiculata and other selected Chitonida. C. apiculata egg hulls are elaborated into multi-branched spines with interlocking polygonal bases. Around the perimeter of each base are a series of open pores, ranging in size from 0.1-0.5 microm, which permit sperm direct access to the vitelline layer.
John, Buckland-Nicks   +1 more
openaire   +3 more sources

A test for mucus removal in the chiton Lepidochitona cinerea (Linnaeus, 1767) (Polyplacophora: Chitonida: Ischnochitonidae) [PDF]

open access: yes, 2014
Several methods have been proposed to ‘clean’ the soft tissues of molluscs of mucus, so that the surface cilia can be examined microscopically. We report the first empirical test of the effectiveness of methods for removing mucus in the pallial cavity surface of chitons.
Sumner-Rooney, Lauren H.   +3 more
core   +8 more sources

Deciphering the First Mitochondrial Genome of the Liolophura Pilsbry, 1893 Genus: An Extensive Phylogenetic Study Within the Chitonidae Family [PDF]

open access: yesGenes
Background: The Polyplacophora class, which includes all chitons, is distinguished by its unique eight-piece interlocking armor, showcasing a vast diversity in marine environments. However, the detailed evolutionary relationships within the Chitonidae family remain largely unknown.
Qianqian Zhou   +5 more
openaire   +3 more sources

Comparative allometric variation in intertidal chitons (Polyplacophora: Chitonidae) [PDF]

open access: yesZoomorphology, 2017
Allometry involves the study of the relationship between size and shape of an individual, and in particular, the manner in which shape depends on size. Animals with multi-element skeletons may have differing growth allometries in different parts of the body.
Christian M. Ibáñez   +2 more
openaire   +2 more sources

Acanthochitona Gray 1821

open access: yes, 2022
Genus <i>Acanthochitona</i> Gray, 1821 <p> TYPE SPECIES. — <i>Chiton fascicularis</i> Linnaeus, 1767.</p>Published as part of <i>Jardim, Jaime A., De Almeida, Sergio M. & De Simone, Luiz R.
De Simone, Luiz R. L.   +2 more
core   +1 more source

Chitonidae Rafinesque 1815

open access: yes, 2019
Published as part of Sirenko, Boris I. & Zhang, Junlong, 2019, Chitons (Mollusca: Polyplacophora) of Hainan Island and vicinity, South China Sea, pp.
Sirenko, Boris I., Zhang, Junlong
openaire   +2 more sources

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