A. Bonnot and R. A. Gygi 1998

Full reference
A. Bonnot and R. A. Gygi. 1998. Les Euaspidoceratinae (Ammonitina, Aspidoceratidae) d'Herznach (Suisse septentrionale) à la fin de la zone à Cordatum (Oxfordien inférieur). Eclogae Geologicae Helvetiae 91:493-512 [M. Clapham/M. Clapham]
Metadata
ID number:  63889
Created:  2017-11-26 20:33:23
Publication type:  journal article
Taxonomy:  stated with evidence
Language:  French
Taxonomic opinions (15) - view classification
'Aspidoceras ovale is recombined as Euaspidoceras ovale' according to A. Bonnot and R. A. Gygi 1998(+)
'Euaspidoceras (Arcaspidoceras) freii is recombined as Euaspidoceras freii' according to A. Bonnot and R. A. Gygi 1998(+)
'Euaspidoceras (Arcaspidoceras) frickense is a subjective synonym of Euaspidoceras freii' according to A. Bonnot and R. A. Gygi 1998(+)
'Euaspidoceras (Arcaspidoceras) spathi is a subjective synonym of Euaspidoceras freii' according to A. Bonnot and R. A. Gygi 1998(+)
'Euaspidoceras (Arcaspidoceras) is an invalid subgroup of Euaspidoceras' according to A. Bonnot and R. A. Gygi 1998(+)
'Euaspidoceras bidentiformis is a subjective synonym of Euaspidoceras freii' according to A. Bonnot and R. A. Gygi 1998(+)
'Euaspidoceras elegans is a subjective synonym of Euaspidoceras freii' according to A. Bonnot and R. A. Gygi 1998(+)
'Euaspidoceras hantkei is a subjective synonym of Euaspidoceras freii' according to A. Bonnot and R. A. Gygi 1998(+)
'Euaspidoceras hirsutiformis is a subjective synonym of Euaspidoceras freii' according to A. Bonnot and R. A. Gygi 1998(+)
'Euaspidoceras kobyi belongs to Euaspidoceras' according to A. Bonnot and R. A. Gygi 1998(+)
'Euaspidoceras belongs to Euaspidoceratinae' according to A. Bonnot and R. A. Gygi 1998(+)
'Extranodites lusitaniformis is a subjective synonym of Euaspidoceras ovale' according to A. Bonnot and R. A. Gygi 1998(+)
'Mirosphinctes belongs to Euaspidoceratinae' according to A. Bonnot and R. A. Gygi 1998(+)
'Perisphinctes niedzwiedzkii belongs to Perisphinctes' according to Siemiradzki 1891
'Perisphinctes niedzwiedzkii is recombined as Mirosphinctes niedzwiedzkii' according to A. Bonnot and R. A. Gygi 1998(+)