Ivan Antonovich Efremov
Vai alla navigazione
Vai alla ricerca
![](http://upload.wikimedia.org/wikipedia/commons/thumb/1/17/%D0%98%D0%B2%D0%B0%D0%BD_%D0%95%D1%84%D1%80%D0%B5%D0%BC%D0%BE%D0%B2_1925_cropped.jpg/220px-%D0%98%D0%B2%D0%B0%D0%BD_%D0%95%D1%84%D1%80%D0%B5%D0%BC%D0%BE%D0%B2_1925_cropped.jpg)
Ivan Antonovich Efremov (1908–1972), Russian paleontologist.
русский: Иван Антонович Ефремов
Taxon names authored (en)
(List may be incomplete)
Eponimi
(List may be incomplete)
Pubblicazioni
[modifica](List may be incomplete)
Identificativo autorità |