Predrag:

You may find this link useful:

Best

Syed

https://www.cambridge.org/core/journals/journal-of-paleontology/article/first-neogene-record-of-zygolophodon-mammalia-proboscidea-in-thailand-implications-for-the-mammutid-evolution-and-dispersal-in-southeast-asia/F0D3CB5AE17F3E9D9875199940193C55

Dear Syed,

I have that paper, but than you anyway!

Predrag:

Have a look at this link:

Best

Syed

TOBIEN, H. (1996): Evolution of Zygodons with Emphasis on Dentition. – In: SHOSHANI, J. & TASSY, P. (eds.): The Proboscidea. Evolution and Palaeoecology of Elephants and Their Relatives (2nd edition, 1997): 76-85; New York (Oxford University).

TOBIEN, H. (1975): The Structure of the Mastodont Molar (Proboscidea, Mammalia), Part 2: The Zygodont and Zygobunodont Patterns. – Mainzer geowissenschaftliche

Mitteilungen, 4: 195-233; Mainz.

Dear Serdar,

that's it! Thank you so much for sharing the papers!

Also, Syed, thank you too, the paper by Pickford is also very informative!