Hsanotherium
Encyclopedia
Hsanotherium is an extinct genus of early proboscidean
from the middle Eocene
, described in 2000 in the Pondaung Formation, Myanmar
.
It is the first anthracobunid
to be discovered outside India and Pakistan and to date is the smallest member of the family.
Proboscidea
Proboscidea is a taxonomic order containing one living family, Elephantidae, and several extinct families. This order was first described by J. Illiger in 1881 and encompasses the trunked mammals...
from the middle Eocene
Eocene
The Eocene Epoch, lasting from about 56 to 34 million years ago , is a major division of the geologic timescale and the second epoch of the Paleogene Period in the Cenozoic Era. The Eocene spans the time from the end of the Palaeocene Epoch to the beginning of the Oligocene Epoch. The start of the...
, described in 2000 in the Pondaung Formation, Myanmar
Myanmar
Burma , officially the Republic of the Union of Myanmar , is a country in Southeast Asia. Burma is bordered by China on the northeast, Laos on the east, Thailand on the southeast, Bangladesh on the west, India on the northwest, the Bay of Bengal to the southwest, and the Andaman Sea on the south....
.
It is the first anthracobunid
Anthracobunidae
Anthracobunidae is an extinct family of primitive proboscideans that lived in the early to middle Eocene period.They resemble the later Moeritheriidae in both size and cheek tooth morphology but lack their characteristic tusks. They are known only from fragmentary remains from Eocene deposits of...
to be discovered outside India and Pakistan and to date is the smallest member of the family.