Here you will find one or more explanations in English for the word Authochthonic.
Also in the bottom left of the page several parts of wikipedia pages related to the word Authochthonic and, of course, Authochthonic synonyms and on the right images related to the word Authochthonic.
Authochthonic
Autochthonal Au*toch"tho*nal, Authochthonic
Au`thoch*thon"ic, Autochthonous Au*toch"tho*nous, a.
Aboriginal; indigenous; native.
Meaning of Authochthonic from wikipedia