paleoethnography vs palaeoethnography

paleoethnography and palaeoethnography both are nouns.

Word	Noun	Adjective	Verb	Adverb
paleoethnography	Yes	No	No	No
palaeoethnography	Yes	No	No	No

As nouns, paleoethnography and palaeoethnography are synonyms defined as:

paleoethnography and palaeoethnography: the ethnography of paleolithic humans

paleoethnography (noun)	palaeoethnography (noun)
the ethnography of paleolithic humans	the ethnography of paleolithic humans