| 释义 |
- References
{{Italic title}}{{Taxobox
| regnum = Animalia
| phylum = Arthropoda
| classis = Insecta
| ordo = Coleoptera
| subordo = Polyphaga
| familia = Cerambycidae
| genus = Acaiu
| species = A. spinosus
| binomial = Acaiu spinosus
| binomial_authority = Galileo & Martins, 2005
| synonyms =
}}Acaiu spinosus is a species of beetle in the family Cerambycidae, and the only species in the genus Acaiu. It was described by Galileo and Martins in 2005.[1]References1. ^[https://www.biolib.cz/en/taxon/id313222/ Biolib.cz - Acaiu spinosus]. Retrieved on 8 September 2014.
{{Taxonbar|from=Q14848262}}{{Hemilophini-stub}} 2 : Hemilophini|Beetles described in 2005 |