Harttia gracilis www.fishbase.se

Species New to Science:... novataxa.blogspot.com

BOLD Systems: Taxonomy... v3.boldsystems.org

Harttia - Encyclopedia of... eol.org

Harttia absaberi , new... www.researchgate.net

Harttia - L-numbers... www.suedamerikafans.de

Harttia | SiBBr ala-bie.sibbr.gov.br

Fish Identification fishbase.mnhn.fr

Harttia www.mindat.org

Fish Identification www.fishbase.se

PlanetCatfish.com - Harttia... www.planetcatfish.com

Ventral view of Harttia... www.researchgate.net

PlanetCatfish.com - Harttia... www.planetcatfish.com

PlanetCatfish.com - Harttia... www.planetcatfish.com

Harttia - Alchetron, The... alchetron.com

PlanetCatfish.com - Harttia... www.planetcatfish.com

Biology | Free Full-Text |... www.mdpi.com

The ichthyofauna of a... zookeys.pensoft.net

SciELO - Brasil - A new... www.scielo.br

Genus Harttia · iNaturalist... www.inaturalist.org