|
Nilssonoceras latisiphonatum
|
|
sp. nov.
|
Kröger, Björn, 2004, Revision of Middle Ordovician orthoceratacean nautiloids from Baltoscandia, Acta Palaeontologica Polonica 49 (1), pp. 57-74
: 70
|
70 |
|
Nilssonoceras
|
|
|
Kröger, Björn, 2004, Revision of Middle Ordovician orthoceratacean nautiloids from Baltoscandia, Acta Palaeontologica Polonica 49 (1), pp. 57-74
: 68
|
68 |
|
Nilssonoceras nilssoni
|
|
|
Kröger, Björn, 2004, Revision of Middle Ordovician orthoceratacean nautiloids from Baltoscandia, Acta Palaeontologica Polonica 49 (1), pp. 57-74
: 68-70
|
68-70 |
