|
Parvitrigonia
|
|
gen. nov.
|
Halligan, William Keith, 2023, Washington State (USA) trigoniids (Bivalvia) from the conglomerate of Patterson Lake (Early Cretaceous), PaleoBios 40 (8), pp. 1-15
: 9-10
|
9-10 |
|
Parvitrigonia cooperi
|
|
sp. nov.
|
Halligan, William Keith, 2023, Washington State (USA) trigoniids (Bivalvia) from the conglomerate of Patterson Lake (Early Cretaceous), PaleoBios 40 (8), pp. 1-15
: 10-11
|
10-11 |
