English: « Geoemyda spinosa » = Heosemys spinosa (Spiny turtle) - adult
Français: « Geoemyda spinosa » = Heosemys spinosa - adulte
Date between 1833 and 1834
Source Illustrations of Indian Zoology - volume 2 http://archive.org/stream/IllustrationsOfIndianZoology2/Hardwicke2#page/n121/mode/2up
Author Thomas Hardwicke (1755–1835)
Source: https://commons.wikimedia.org/wiki/File:Heosemys_spinosa_2_Hardwicke.jpg

The spiny turtle (Heosemys spinosa) inhabits lowland and hill rainforest, usually in the vicinity of small streams. The origin of its common and specific name is immediately apparent from the sharp, pointed, spiky-edged carapace, and spiny keel, of this unique turtle, also known as the 'cog-wheel turtle'. The spiny turtle is known from Brunei, Indonesia, Malaysia, Myanmar, the Philippines, Singapore, and Thailand.