''Schistura porthos'' is a species of

ray-finned fish Actinopterygii (; ), members of which are known as ray-finned fishes, is a class of bony fish. They comprise over 50% of living vertebrate species. The ray-finned fishes are so called because their fins are webs of skin supported by bony or hor ...

in the

stone loach The stone loach (''Barbatula barbatula'') is a European species of fresh water ray-finned fish in the family Nemacheilidae. It is one of nineteen species in the genus ''Barbatula''. Stone loaches live amongst the gravel and stones of fast flowin ...

genus ''

Schistura ''Schistura'' is a genus of fish in the stone loach family Nemacheilidae native to the streams and rivers of the southern and eastern Asia. Some of these species are troglobitic A troglobite (or, formally, troglobiont) is an animal species, or ...

'' from the

Mekong The Mekong or Mekong River is a trans-boundary river in East Asia and Southeast Asia. It is the world's List of rivers by length, twelfth longest river and List of longest rivers of Asia, the third longest in Asia. Its estimated length is , ...

basin; the Nam Ngiap, Nam Khan, Nam Xuang,

Nam Ou The Nam Ou ( Laotian: ນ້ຳອູ , literally: "rice bowl river") is one of the most important rivers of Laos. It runs 448 km from Phongsaly Province to Luang Prabang Province. The river rises in Muang Ou Nua near the Lao-Chinese border, a ...

and Nam Tha drainages in northern Laos and the Luosuojiang drainage in

Xishuangbanna Xishuangbanna, Sibsongbanna or Sipsong Panna ( Tham: , New Tai Lü script: ; ; th, สิบสองปันนา; lo, ສິບສອງພັນນາ; shn, သိပ်းသွင်ပၼ်းၼႃး; my, စစ်ဆောင်� ...

Yunnan Yunnan , () is a landlocked Provinces of China, province in Southwest China, the southwest of the People's Republic of China. The province spans approximately and has a population of 48.3 million (as of 2018). The capital of the province is ...

. The

specific name Specific name may refer to: * in Database management systems, a system-assigned name that is unique within a particular database In taxonomy, either of these two meanings, each with its own set of rules: * Specific name (botany), the two-part (bino ...

comes from one of

Alexandre Dumas Alexandre Dumas (, ; ; born Dumas Davy de la Pailleterie (), 24 July 1802 – 5 December 1870), also known as Alexandre Dumas père (where '' '' is French for 'father', to distinguish him from his son Alexandre Dumas fils), was a French writer ...

The Three Musketeers ''The Three Musketeers'' (french: Les Trois Mousquetaires, links=no, ) is a French historical adventure novel written in 1844 by French author Alexandre Dumas. It is in the swashbuckler genre, which has heroic, chivalrous swordsmen who fight f ...

Aramis René d'Herblay, alias Aramis, is a fictional character in the novels ''The Three Musketeers'' (1844), ''Twenty Years After'' (1845), and ''The Vicomte de Bragelonne'' (1847-1850) by Alexandre Dumas, père. He and the other two musketeers, Atho ...

as do that of two other ''Schistura'' species endemic to the Nam Ou basin, '' S. athos'' and '' S.aramis''.

References

A Fish described in 2000 {{Nemacheilidae-stub