9583 Synodontis macrostigma Boulenger, 1911 Mochokidae Squeakers or upside-down catfishes Mochokinae Siluriformes Teleostei Largespot squeaker Africa: Cunene (Ref. 7248, 120641), Okavango, (upper) Zambezi (Ref. 7248, 11970, 120641) and Kafue systems (Ref. 7248, 11970). P 89012.072789012.0736 20 S 23 E Synodontis macrostigma AMNH 217454 1985 Synodontis macrostigma