Nannostomus (from the Greek nanos = small, and the Latin stomus = relating to the mouth)[1] is a genus of fish belonging to the characin family Lebiasinidae. All of the species in this genus are known as pencil fish, a popular name that was initially only applied to two species in the 1920s, Nannostomus unifasciatus and Nannostomus eques, by the late 1950s however, the term would be applied to all members of the genus.[1][2][3] Several species have become popular aquarium fish due to their attractive coloration, unique shape, and interesting demeanor.
^ abInnes, William T. (1935). Exotic Aquarium Fishes (First ed.). Philadelphia: Innes Publishing Co. pp. 157–162.
^Vorderwinkler, William (1965). Pencilfishes. Neptune, NJ: TFN Publications.
^Innes, William T. (November 1940). "Poecilobrycon unifasciatus". The Aquarium. Philadelphia: Innes Publishing Co.
mouth) is a genus of fish belonging to the characin family Lebiasinidae. All of the species in this genus are known as pencilfish, a popular name that...
Beckford), commonly known as the golden pencilfish or Beckford's pencilfish, is a freshwater species of fish belonging to the characin family Lebiasinidae...
The pencilfishes are a family (Lebiasinidae) of freshwater fishes found in Costa Rica, Panama, and South America. They are usually small and are known...
A pencil sharpener (or pencil pointer, or in Ireland a parer or topper) is a tool for sharpening a pencil's writing point by shaving away its worn surface...
in home aquariums. List of aquarium fish by scientific name List of brackish aquarium fish species List of fish common names List of freshwater aquarium...
depths of 130 to 830 m (430 to 2,720 ft). This fish can reach up to 20 cm (7.9 in) in TL. The pencil cardinalfish and the bulls-eye are very similar...
harrisoni = in honor of geologist, John Burchmore Harrison), is a species of pencilfish. Native to The Guianas, the species displays a single horizontal stripe...
first fingers (like a pencil) and used to fillet the fish, lift the skeleton, and remove the small remaining bones. If the fish is served already without...
Mediterranean fanworm, the feather duster worm, the European fan worm and the pencil worm. It is native to shallow waters in the northeastern Atlantic Ocean...
flannel, and her heavily laden "creel" of fish is not only appreciated by the brotherhood of brush and pencil, but is one of the notable sights of the...
this contrasts with the more horizontal mouth of the rather similar pencilfishes (Nannostomus). The maxillary bones are curved in an S-shape and the...
Heterocentrotus mamillatus, commonly known as the slate pencil urchin, red slate pencil urchin, or red pencil urchin, is a species of tropical sea urchin from...
The voting pencil conspiracy theory is a conspiracy theory that using the pencils provided in British polling stations allows the result to be changed...
The Microstomatidae (pencil smelts) are a family of marine smelts native to the Atlantic, Indian, and Pacific Oceans. Froese, Rainer, and Daniel Pauly...
Tridens melanops is a species of pencil catfish endemic to Brazil where it is native to the Amazon Basin. This species grows to a length of 2.7 centimetres...
Steve Barron's innovative music video featuring the band in a live-action pencil-sketch animation sequence. The video won six awards and was nominated for...
are subterranean fish, troglomorphic fish, troglobitic fish, stygobitic fish, phreatic fish, and hypogean fish.[page needed] There are more than 200...
listed 1,000 critically endangered fish species, including 87 which are tagged as possibly extinct. Of all evaluated fish species, 3.0% are listed as critically...
A Sharp Pencil is a 2001 Singaporean crime drama film directed by Gallen Mei that stars Mark Richmond, Beatrice Chia, and Lim Kay Tong. It was the first...
article gives a list of all species of fish found in the waters of Ireland. A separate list of freshwater fish is given at the bottom. Atlantic hagfish...
Trichomycteridae (pencil or parasitic catfishes). p. 270-290. In R.E. Reis, S.O. Kullander and C.J. Ferraris, Jr. (eds.) Checklist of the Freshwater Fishes of South...
Trichomycterus argos is a species of pencil catfish endemic to Brazil, where it occurs in the Doce River Basin, situated in the Serra do Brigadeiro range...
an annoying store clerk in order to get her boss a rare top-of-the-line pencil, Kramer fears he may be partially responsible for the murder of a dry cleaner...
This is a list of species of fish found in the rivers and lakes of the Korean Peninsula. Eudontomyzon morii (Berg, 1931) – Korean lamprey (칠성말배꼽) Lethenteron...