Petitella rhodostoma

Petitella rhodostoma

Taxonavigation

Taxonavigation: Characiformes

Superregnum: Eukaryota Cladus: Amorphea Cladus: Obazoa Cladus: Opisthokonta Cladus: Holozoa Cladus: Filozoa Cladus: Choanozoa Regnum: Animalia Subregnum: Eumetazoa Cladus: ParaHoxozoa Cladus: Bilateria Cladus: Nephrozoa Superphylum: Deuterostomia Phylum: Chordata Cladus: Olfactores Subphylum: Vertebrata Infraphylum: Gnathostomata Cladus: Eugnathostomata Cladus: Osteichthyes Classis: Actinopterygii Classis/Subclassis: Actinopteri Subclassis/Infraclassis: Neopterygii Infraclassis: Teleostei Megacohors: Osteoglossocephalai Supercohors: Clupeocephala Cohors: Otomorpha Subcohors: Ostariophysi Sectio: Otophysa Ordo: Characiformes

Familia: Characidae
Subfamiliae: Pristellinae
Genus: Petitella
Species: Petitella rhodostoma

Name

Petitella rhodostomus (Ahl, 1924)

• Type locality: Rio Tapajoz, near Santarem, Pará, Brazil.
• Lectotype: ZMB 22626 [apparently not 22616]. Paralectotypes: USNM 273367 [ex ZMB 22626] (2); ?ZMB 20804 (1), 32434 (3).

Synonymy

• Hemigrammus rhodostomus Ahl, 1924

References

Primary references

• Ahl, E. 1924. Ueber eine farbenprächtige Neuheit, Hemigrammus rhodostomus E. Ahl. sp. n. Wochenschrift für Aquarien- und Terrarienkunde v. 21 (no. 18): 405. PDF. Gustav Wenzel & Sohn. Braunschweig, Germany.

Links

• Petitella rhodostoma in FishBase,
  Froese, R. & Pauly, D. (eds.) 2026. FishBase. World Wide Web electronic publication, www.fishbase.org, version 02/2024.
• Hemigrammus rhodostomus in Catalog of Fishes, Eschmeyer, W.N., Fricke, R. & van der Laan, R. (eds.) 2026. Catalog of Fishes electronic version.

Vernacular names

• English: Rummy-nose tetra
• magyar: Vörösorrú pontylazac
• português: Rodóstomo
• русский: Родостомус

For more multimedia, look at Category:Hemigrammus on Wikimedia Commons.