Andrzej P. Karpinski was a Russian paleontologist who described Helicoprion, and the type species, H. bessonovi in 1899. Image:Mantell's Iguanodon restoration.jpg This article is a . You can help My English Wiki by expanding it.
| Identifier (URI) | Rank |
|---|---|
| dbkwik:resource/601R5EdXOMO9GdwXCMM8-A== | 5.88129e-14 |