Ramadapis sahnii
Scientific classification
Domain:	Eukaryota
Kingdom:	Animalia
Phylum:	Chordata
Class:	Mammalia
Order:	Primates
Suborder:	Strepsirrhini
Family:	†Sivaladapidae
Genus:	†Ramadapis
Species:	†R. sahnii
Binomial name
†Ramadapis sahnii Gilbert and Patel et al 2017

Ramadapis sahnii was a primitive primate belonging to Sivaladapidae that existed around 11 to 14 million years ago (Early to Mid-Miocene). Only a mandible (a lower jaw bone) was found at the dig site, which was near Ramnagar in Udhampur district in Jammu and Kashmir specifically the lower Siwalik deposits. The jawbone indicates that Ramadapis resembled a modern day ring-tailed lemur. The early lemur was named after Ashok Sahni, who discovered the first sivaladapid in the Siwalik deposits. The mandible was only around one and a quarter inch long, which led scientists to assume that it was only around 11 pounds.

The environment that Ramadapis sahnii lived in is highly disputed upon. It has been hypothesized to either be a woodland, a grassland with few trees, a humid tropical forest, and finally a sort of half grassland and woodland.

v t e Strepsirrhini
Kingdom: Animalia Phylum: Chordata Class: Mammalia Order: Primates
Strepsirrhini Strepsirrhini †Plesiopithecus †Sulaimanius †Notharctidae Cantius Copelemur Hesperolemur Notharctus Pelycodus Smilodectes †Ekgmowechashalidae Bugtilemur Ekgmowechashala Gatanthropus Muangthanhinius Palaeohodites †Cercamoniidae Agerinia Anchomomys Barnesia Buxella Donrussellia Mazateronodon Nievesia Panobius Periconodon Pronycticebus Protoadapis †Adapidae Adapis Cryptadapis Leptadapis Magnadapis Microadapis Palaeolemur †Asiadapidae Asiadapis Marcgodinotius †Sivaladapidae Anthradapis Guangxilemur Kyitchaungia Laomaki Paukkaungia Yunnanadapis Hoanghoniinae Hoanghonius Lushius Rencunius Wailekia Sivaladapinae Indraloris Ramadapis Siamoadapis Sinoadapis Sivaladapis †Caenopithecidae Adapoides Afradapis Aframonius Caenopithecus Darwinius Europolemur Godinotia Mahgarita Masradapis Mescalerolemur Namadapis Notnamaia? †Azibiidae Algeripithecus Azibius †Djebelemuridae Djebelemur Notnamaia? Omanodon Shizarodon Lemuriformes see below↓
Lemuriformes Lorisoidea †Karanisia? †Saharagalago Galagidae Euoticus Galago Galagoides †Komba †Laetolia Otolemur Paragalago †Progalago †Saharagalago? Sciurocheirus †Wadilemur Lorisidae †Mioeuoticus †Namaloris Lorisinae Loris †Nycticeboides Nycticebus Xanthonycticebus Perodicticinae Arctocebus Perodicticus Pseudopotto Lemuroidea Daubentonia Lepilemur †Megaladapis †Plesiopithecus? †Propotto Cheirogaleidae Allocebus Cheirogaleus Microcebus Mirza Phaner Lemuridae Eulemur Hapalemur Lemur †Pachylemur Varecia †Archaeolemuridae Archaeolemur Hadropithecus Indriidae Avahi Indri Propithecus †Palaeopropithecidae Archaeoindris Babakotia Mesopropithecus Palaeopropithecus
See also: Adapiformes Subfossil lemur