Cambodia, India, China, Laos, Malaysia, Myanmar, Thailand and Vietnam
The Southeast Asian shrew is a white-toothed shrew that was described in 1904, along with Hildegarde's shrew. It is found in Cambodia, India, China, Laos, Malaysia, Myanmar, Thailand and Vietnam (Wikipedia, general species account).
The cached account gives no description or ecology, so this entry is limited to identification and range.
Description: Wildlife of Vietnam guide, Wildlife of Everywhere (wildlifeofeverywhere.com); general species information paraphrased from Wikipedia (CC BY-SA)
Mammals of the World