Results 101 to 110 of about 2,205 (210)

Update of the genus Leptochiton (Mollusca: Polyplacophora) in Chilean deep waters: three new reports and description of two new species [PDF]

open access: yes, 2016
Sirenko, Boris, Sellanes, Javier (2016): Update of the genus Leptochiton (Mollusca: Polyplacophora) in Chilean deep waters: three new reports and description of two new species. Zootaxa 4173 (3): 259-279, DOI: http://doi.org/10.11646/zootaxa.4173.3.
Sirenko, Boris (5193346)   +5 more
core   +1 more source

FIGURE 21 in Chitons (Mollusca: Polyplacophora) of Hainan Island and vicinity, South China Sea [PDF]

open access: yes, 2019
FIGURE 21. Leptoplax doederleini, Hainan, Xincun, BL 10.5 mm: A. Dorsal and ventral needles; B. Dorsal needles in suture; C. Dorsal spicules around tuft; D. Radula.Published as part of Sirenko, Boris I.
Sirenko, Boris I., Zhang, Junlong
core   +1 more source

Nueva especie del quitón Lepidochitona (Polyplacophora: Ischnochitonidae) de Puerto Rico

open access: yesRevista de Biología Tropical, 2010
El género Lepidochitona Gray, 1821 tiene dos especies en el Caribe: L. liozonis (Dall & Simpson, 1901) y L. rosea Kaas, 1972. Se describe una tercera especie: Lepidochitona rufoi sp. nov. de Puerto Rico.
Cedar I García-Ríos
doaj   +2 more sources

Biological Control of Ca-Carbonate Crystal Microstructure and Texture: Adapting Crystal Morphology, Orientation, and Arrangement to Biomaterial Function

open access: yesCrystals
The mineralized cover of chiton (Polyplacophora) soft tissue consists of aragonite, developed as shell-plates, girdle-scales, and girdle-spicules. This study characterizes crystallographic aspects of the girdle-spicules of the species Ischnochiton rissoi,
Anna Sancho Vaquer   +6 more
doaj   +1 more source

Molluscan assemblages associated with Gigartina beds in the Strait of Magellan and the South Shetland Islands (Antarctica): a comparison of composition and abundance

open access: yesPolar Research, 2017
In this paper we evaluated the composition and abundance of molluscs associated with beds of the red algae Gigartina, located in the South Shetland Islands (Antarctic Peninsula) and the Strait of Magellan (southern Chile).
Sebastián Rosenfeld   +6 more
doaj   +1 more source

Western Australian Polyplacophora

open access: yes, 1911
(Uploaded by Plazi from the Biodiversity Heritage Library) No abstract provided.
openaire   +2 more sources

Chitons (Polyplacophora) from Paleogene strata in Western Washington State, U.S.A. [PDF]

open access: yes, 2011
Recent collecting provided fossil chitons (Mollusca, Polyplacophora) from upper Eocene to lower Oligocene deposits of Washington State, U.S.A. The study material consists of 140 valves from six localities in the Quimper, Makah, Lincoln Creek, Crescent ...
B. Dell’Angelo   +2 more
core  

Chiton integument: Metamorphic changes in Mopalia muscosa (Mollusca, Polyplacophora) [PDF]

open access: yes, 1984
The larval integument and juvenile girdle integument of Mopalia muscosa (Mollusca: Polyplacophora) were studied by light microscopy. Within 24 h of settlement, eight distinctive changes occur that characterize metamorphosis: loss of the functional ...
Leise, Esther M.   +1 more
core  

Note on a preoccupied name in Polyplacophora

open access: yes, 1918
(Uploaded by Plazi from the Biodiversity Heritage Library) No abstract provided.
openaire   +2 more sources

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