Contribution
On the Genus Gangamopteris McCoy
Pant, Divya Darshan;Singh, Kunwar Bahadur
Palaeontographica Abteilung B Band 124 Lieferung 4-6 (1968), p. 83 - 101
publié: Nov 1, 1968
Mots-clefs
Gangamopteris
Palaeontographica Abteilung B Band 124 Lieferung 4-6 (1968), p. 83 - 101
publié: Nov 1, 1968
Gangamopteris