Cambarellus puer was created in 1884.
Puer means boy. It is a 2nd declension noun.
Probably something along the lines of "mal puer" or "malus puer."
Puer.
Puer.
George Arthur; Lieutenant Governor of Van Diemen's Land founded Point Puer.
"Puer molestus."
Puer.
Boy.
Quintus is a Roman boy
boy, man, and male are alike, so boy= puer, man= homo, male= puer- homo
Puer salus