Rita macracanthus, a new riverine catfish (Teleostei: Bagridae) from South Asia. Author Heok Hee Ng text Zootaxa 2004 568 1 12 http://www.zoobank.org/urn:lsid:zoobank.org:pub:CBC72DE2-7B30-4ED3-AFB1-12AA76A3BF66 journal article z00568p001 Rita sacerdotum : FMNH 51557 (3), 107.8-122.0 mm SL; Myanmar : Rangoon . USNM 348211 (2), 189.2-204.6 mm SL; Myanmar : Yangon Division , Insein market .