heterodont


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Related to heterodont: heterodont dentition

heterodont

 [het´er-o-dont″]
having teeth of different shapes, such as the molars and incisors of humans.

het·er·o·dont

(het'ĕr-ō-dont),
Having teeth of varying shapes, such as those of humans and most other mammals, in contrast to homodont.
[hetero- + G. odous, tooth]

heterodont

/het·ero·dont/ (het´er-o-dont″) having teeth of different shapes, as molars, incisors, etc.

het·er·o·dont

(het'ĕr-ō-dont)
Having teeth that are morphologically different, as in humans.
[hetero- + G. odous, tooth]

heterodont

(of an animal) possessing teeth of more than one kind, such as incisors and molars.

het·er·o·dont

(het'ĕr-ō-dont)
Having teeth of varying shapes, such as those of humans and most other mammals.
[hetero- + G. odous, tooth]

heterodont

having teeth of different shapes, as molars, incisors, etc.
References in periodicals archive ?
Comparison between the heterodont fibrillar prisms described herein and the calcite prisms found in these pteriomorph bivalves reveal distinct differences.
A molecular phylogeny of heterodont bivalves (Mollusca: Bivalvia: Heterodonta): new analyses of 18S and 28S rRNA genes.
It is of interest that recent molecular analyses of the phylogenetic relationships of the heterodont bivalves have shown that many of these taxa lie close to the trigonoids and unionoids within the Palaeoheterodonta and the Anomalodesmata within the basal Heterodonta (Taylor et al.
Despite displaying a broad range of morphologies, which correspond to widely varying life habits, the constituent families have been shown by molecular analyses to form a monophyletic clade within the basal heterodonts (Giribet and Wheeler, 2002; Giribet and Distel, 2003; Harper et al.
Sphaeriid and Corbiculid clam represent separate Heterodont bivalve radiations into freshwater environments.
In the heterodont branch, a clade including the families Tridacnidae and Cardiidae - and comprising all of the zooxanthellate clams examined, as well as two azooxanthellate clams, V.
The life cycle of Baccigerinae involves a heterodont bivalve, which acts as first intermediate host, some representative of gelatinous plankton or a crustacean usually act as second intermediate hosts and fishes are the definitive host (Bray 1988).
Nerve fibers have been observed, from time to time, in the eulamellibranch gills of heterodonts like Mercenaria mercenaria, (e.