Ligonodina multidens


Sugerowana cytacja: Dzik J. 2014. Ligonodina multidens Dzik J. 2006. Ikonoteka (http://ikonoteka.paleo.pan.pl/xwiki/bin/viewrev/Species/Ligonodina+multidens+)

Diagnoza

Straight and relatively long, almost transversely oriented process of M element with denticles of relatively uniform height

Derivation of the name: Referring to relatively numerous denticles on M element.

Porównanie

The apparatus of the species is rather generalized in appearance and may be a successor of a Frasnian lineage. Available material is rather limited and in some cases it is difficult to decide to which of associated prioniodinid species particular elements belong. However, the morphology of M elements seems distinctive enough to substantiate separation at the species level; its wide and transversely oriented process supports the generic affiliation

Autekologia

Występowanie geograficzne

The late K. triangularis to K. crepida Zones at Miedzianka and Kadzielnia

Zasięg czasowy

Materiały muzealne

25 specimens.

Literatura

Dzik, J. 2006. The Famennian "Golden Age" of conodonts and ammonoids in the Polish part of the Variscan sea. Palaeontologia Polonica 63, 1-359.

Specyfikacja

Królestwo
ANIMALIA 

Typ
CHORDATA 

Podtyp
CONODONTA

Gromada
CONODONTOPHORIDA

Podgromada
EUCONODONTA

Rząd
Ozarkodinida

Podrząd
Ozarkodinina

Rodzina
Prioniodinidae

Rodzaj
Ligonodina

Gatunek
Ligonodina multidens

Synonimy

Populacja typowa gatunku

Holotyp

Specimen ZPAL cXVI/1659

Locus typicus

Miedzianka, Holy Cross Mountains

Stratum typicum

Sample Md-1, early Famennian late K. triangularis Zone 


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Created by Administrator on 2014/12/02 16:59

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