“Description of New Host Record of Genus Hysterothylacium Ward and Magath, 1917 from Siluridae Catfish Wallago Attu of Indus River Sindh, Pakistan: Short Communication: Catfishes Wallago Attu in Sindh, Pakistan”. 2022. Biological Sciences - PJSIR 65 (2): 185-88. https://doi.org/10.52763.PJSIR.BIOL.SCI.65.2.2022.185.188.