https://repositorio.usp.br/single.php?_id=000870166&locale=en_US
ReP USP - Detalhe do registro: New species of metacyclops ( copepoda, cyclopidae ) from brazil,...
https://ceb.wikipedia.org/wiki/Metacyclops_unacanthus
Metacyclops unacanthus - Wikipedia
wikipedia
https://species.wikimedia.org/wiki/Metacyclops
Metacyclops - Wikispecies
wikispecies
https://ceb.wikipedia.org/wiki/Metacyclops_chelazzii
Metacyclops chelazzii - Wikipedia
wikipedia