9599 Synodontis nigriventris David, 1936 Mochokidae Squeakers or upside-down catfishes Mochokinae Siluriformes Teleostei Blotched upsidedown catfish Africa: middle Congo River basin, including Pool Malebo (=Stanley Pool) and drainages of the Kasai and Ubangi (Ref. 78218, 82238). Also reported from the Kouilou-Niari basin at Makaka, Republic of the Congo (Ref. 82238). P 88001.2095 Synodontis nigriventris P A7033.0553A7033.0563 4 S 15 E Synodontis nigriventris P A7031.1427A7031.1432 2 S 15 E Synodontis nigriventris P A7031.1426 2 S 15 E Synodontis nigriventris P A7031.0028 2 S 15 E Synodontis nigriventris P A7031.0027 2 S 15 E Synodontis nigriventris P A6044.0009 Synodontis nigriventris P A5036.0004 1 N 17 E Synodontis nigriventris P A4046.0663 1 S 15 E Synodontis nigriventris P A4046.0002 Synodontis nigriventris P 99058.0007 Synodontis nigriventris P 91013.0296 4 S 16 E Synodontis nigriventris P 88001.209988001.2112 Synodontis nigriventris P 88001.209788001.2098 Synodontis nigriventris P A7033.0564A7033.0565 4 S 15 E Synodontis nigriventris P 88001.2096 Synodontis nigriventris P 88001.209388001.2094 Synodontis nigriventris P 88001.207188001.2091 Synodontis nigriventris P 88001.2092 Synodontis nigriventris P 88001.2070 4 S 15 E Synodontis nigriventris P 88001.206888001.2069 Synodontis nigriventris P 88001.2067 4 S 15 E Synodontis nigriventris P 88001.206488001.2066 4 S 15 E Synodontis nigriventris P 79009.069079009.0691 5 N 20 E Synodontis nigriventris P 76060.005376060.0056 0 S 24 E Synodontis nigriventris P 76060.005776060.0059 Synodontis nigriventris P 76060.005176060.0052 2 N 20 E Synodontis nigriventris P A8020.0106A8020.0107 2 S 16 E Synodontis nigriventris AMNH 55333 Synodontis nigriventris P B0021.0077B0021.0082 0 N 24 E Synodontis nigriventris P B0021.0074B0021.0076 0 N 24 E Synodontis nigriventris P B0021.0073 0 N 24 E Synodontis nigriventris P B0021.0072 0 N 24 E Synodontis nigriventris P B0021.0071 0 N 24 E Synodontis nigriventris P B0021.0070 0 N 24 E Synodontis nigriventris P B0021.0062B0021.0069 0 N 24 E Synodontis nigriventris P B0021.0059 0 N 24 E Synodontis nigriventris P B0021.0060B0021.0061 0 N 24 E Synodontis nigriventris P B0021.0058 0 N 24 E Synodontis nigriventris P B0021.0057 0 N 24 E Synodontis nigriventris P B0021.0055B0021.0056 0 N 24 E Synodontis nigriventris P A8020.0666A8020.0668 2 S 16 E Synodontis nigriventris P A8020.0126 3 S 15 E Synodontis nigriventris P A8020.0121A8020.0125 2 S 16 E Synodontis nigriventris P A8020.0120 2 S 16 E Synodontis nigriventris P A8020.0118A8020.0119 2 S 16 E Synodontis nigriventris P A8020.0117 3 S 15 E Synodontis nigriventris P A8020.0113 2 S 15 E Synodontis nigriventris P A8020.0114A8020.0116 2 S 16 E Synodontis nigriventris P A8020.0112 2 S 16 E Synodontis nigriventris P A8020.0111 2 S 16 E Synodontis nigriventris P A8020.0108A8020.0110 2 S 16 E Synodontis nigriventris AMNH 55166 1978 Synodontis nigriventris AMNH 55167 1978 Synodontis nigriventris