Leiocassis

Leiocassis
Scientific classification
Kingdom: Animalia
Phylum: Chordata
Class: Actinopterygii
Order: Siluriformes
Family: Bagridae
Genus: Leiocassis
Bleeker, 1857
Synonyms
  • Liocassis
    Günther, 1864
  • Rhinobagrus
    Bleeker, 1865
  • Nasocassis
    Nichols, 1925
  • Dermocassis
    Nichols, 1925

Leiocassis is a genus of bagrid catfishes found mostly in Southeast Asia with some species occurring in China.

This genus has a confused taxonomy and there is uncertainty surrounding the number of valid species.[1] Certain East Asian bagrids formerly placed in this genus have been moved to Pseudobagrus.[1] In 2006, Heok Hee Ng considered the genus Leiocassis to be restricted to Sundaic Southeast Asia and Borneo and only a handful of species as valid (L. aculeatus, L. collinus, L. hosii, L. micropogon, L. poecilopterus, and L. tenebricus).[1]

The members of Leiocassis have an elongate narrow head and a prominently protruding snout.[1]

Species

There are currently 13 recognized species in this genus:[2]

References

  1. 1 2 3 4 5 6 7 Ng, Heok Hee; Lim, Kelvin K. P. (June 2006). "Two new species of Leiocassis (Teleostei: Bagridae), riverine catfishes from northeast Borneo". Ichthyol. Explor. Freshwaters 17 (2): 165–172.
  2. Froese, Rainer, and Daniel Pauly, eds. (2011). Species of Leiocassis in FishBase. December 2011 version.
  3. Ng, Heok Hee; Hadiaty, Renny K. (March 2005). "Two new bagrid catfishes (Teleostei: Bagridae) from the Alas River drainage, northern Sumatra". Ichthyol. Explor. Freshwaters 16 (1): 83–92.


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