Image from the Biodiversity Heritage Library.
Contributed by Museum of Vertebrate Zoology, University of California, Berkeley.
| www.biodiversitylibrary.org
Transcription
most of mesozoic, N.Amer. vs. Auer. separate
Early Paleocene
old u. element
PALEOCENE
mood link
middle
Amer.
EOCENE
South Amer. Fossa
[1] general depopulation of T-tumour
cenozoic; 2) increasing sparsity along
western boundary]
(typified old northern)
old u. elem. (causu tepaste)
aid barrier (inhibits spread
m. Auer. ele (weree tropica
of u.Auer. ele.
rug N.ele.
South Amer.