Subbalhaeceras, Zakharov & Moussavi Abnavi, 2013
|
publication ID |
https://doi.org/ 10.4202/app.2011.0054 |
|
persistent identifier |
https://treatment.plazi.org/id/9735F958-E130-8837-386C-EC9C799F865A |
|
treatment provided by |
Felipe |
|
scientific name |
Subbalhaeceras |
| status |
|
Genus Subbalhaeceras View in CoL nov.
Etymology: From Balhaeceras and Latin sub, nearly.
Type species: Subbalhaeceras shigetai sp. nov.; lower Olenekian, Mesohedenstroemia bosphorensis Zone , South Primorye.
Diagnosis.—Laterally compressed Flemingitidae with semiinvolute coiling, tabulate to concave venter and ceratitic suture line with the very wide ventral lobe, significantly denticulated L and U 1 lobes, subphylloid saddles and some auxiliary elements (lobes U 3, U 5, U 7, and U 9) in its umbilical part.
Species included.— Type species only.
Remarks.—The subphylloid saddles of the suture line of the new genus justify its assignment to the Flemingitidae . The new genus can not be distinguished from Balhaeceras ( Shigeta et al. 2009) on the basis of the external features. The main difference is in the suture−line, broader and complicated ventral lobe and more denticulated other lobes, including longer auxiliary series.
http://dx.doi.org/10.4202/app.2011.0054
No known copyright restrictions apply. See Agosti, D., Egloff, W., 2009. Taxonomic information exchange and copyright: the Plazi approach. BMC Research Notes 2009, 2:53 for further explanation.