Gastromyzon borneensis group

H. H. Tan & Z. H. Sulaiman, 2006, Three new species of Gastromyzon (Teleostei: Balitoridae) from the Temburong River basin, Brunei Darussalam, Borneo., Zootaxa 1117, pp. 1-19: 3

publication ID

z01117p001

publication LSID

lsid:zoobank.org:pub:EFF4FFDA-A1B8-44EB-ACB4-F4A9623FB4B9

persistent identifier

http://treatment.plazi.org/id/53DDB4B3-A3D1-6DAA-AC9B-920F28BAC5F8

treatment provided by

Thomas

scientific name

Gastromyzon borneensis group
status

 

Gastromyzon borneensis group  ZBK 

Diagnosis.-This species group is defined by the following combination of characters: presence of a postoral pouch, just before or at level of pectoral-fin origin; presence of a secondary rostrum (except for G. monticola  and G. ornaticauda  ZBK  ); a vertical gill slit; absence of a subopercular groove; absence of scales on abdomen; caudal fin with barred pattern (except for G. ornaticauda  ZBK  ); and large adult size (maximum 70-95 mm SL).