|
Circunula
|
|
gen. nov.
|
Koppka, Jens, 2015, Revision of the Bivalvia from the Upper Jurassic Reuchenette Formation, Northwest Switzerland — Ostreoidea, Zootaxa 3927 (1), pp. 1-117
: 13-15
|
13-15 |
|
Circunula
|
|
gen. nov.
|
Koppka, Jens, 2015, Revision of the Bivalvia from the Upper Jurassic Reuchenette Formation, Northwest Switzerland — Ostreoidea, Zootaxa 3927 (1), pp. 1-117
: 16-21
|
16-21 |
|
Circunula
|
|
gen. nov.
|
Koppka, Jens, 2015, Revision of the Bivalvia from the Upper Jurassic Reuchenette Formation, Northwest Switzerland — Ostreoidea, Zootaxa 3927 (1), pp. 1-117
: 15-16
|
15-16 |
