By what Latin name the first hominid was known ?

Which of the following was discovered in Ethiopia and Tanzania?

Primates which existed about $15$ million years ago were

$(I)$ Dryopithecus

$(II)$ Homo habilis

$(III)$ Ramapithecus

$(IV)$ Australopithecus

$(V)$ Homo erectus

$(VI)$ Neanderthal man

Choose the correct option

A Hominid fossil discovered in Java in $1891$ , now extinct, having cranial capacity of about $900$ $cc$ was

Choose incorrect sentence.