Noun
Used other than figuratively or idiomatically: see black, beetle.
The oriental cockroach, Blatta orientalis (a large roach from the family Blattidae).
(New Zealand) Maoriblatta novaeseelandiae (syn. Platyzosteria novae-zelandiae), a similar roach native to New Zealand; Maori bug.
A common name for many species of beetle that are black in color, including:
The African black beetle, Heteronychus arator, a serious pest of grasses in New Zealand.
The Asiatic rhinoceros beetle, Oryctes rhinoceros, a pest of palm trees in tropical Asia.
The European species, Pterostichus nigrita (syn. Feronia nigrita).
Source: en.wiktionary.orgMy lords, we are vertebrate animals, we are mammalia! My learned friend's manner would be intolerable in Almighty God to a black beetle. William Henry Maule