|
1st Author:
|
Shevyrev, Aleksandr A.
|
|
2nd Author:
|
|
|
3rd Author:
|
|
|
Year:
|
1965 |
|
Title:
|
Nadortyad Ammonoidea. In: Ruzhentsev,V.E. & Sarycheva,T.G. (Eds.): Razvitie i smena morskikh organizmov na Rubezhe Paleozoia i Mezozoia. |
|
Reference:
|
Trudy Paleontologicheskogo Instituta Akademiya Nauk SSSR, 108: 166-182, fig.9-19, pl.17-24; Moskva. |
|
Keywords:
|
P-T boundary,marine organisms |
|
Link:
|
|