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569. ARIUS ARGYROPLEURON C. V. 
. GÜNTHER, v, p. 164. 
Ariodes argyropleuron, BLEEKER (18), п, p. 40, tab. LIK (Silur. хі). 
Fresh-, brackish water and sea. 
Distribution: China (?), Java. 
Sumatra: Djambi. 
570. ARIUS MACULATUS Тнгхв. 
GÜNTHER, v, p. 166. 
Pseudarius arius, BLEEKER (18), it, p. 36, tab. хих (Silur. 1). 
Brackish water and sea. 
Distribution: India, Malacca, Penang, Singapore, Borneo, 
Java. 
Sumatra: Padang, Palembang. 
Malayan names: "Sigugut", or “Duri dada puti” (Palembang). 
571. ARIUS POLYSTAPHYLODON Burr. 
GÜNTHER, v, p. 166 
Ariodes polystaphylodon, BLEEKER (18), п, p. 41, tab. LX 
(Silur. хп), fig. 3. 
Sea. 
Distribution: Singapore, Java. 
Sumatra: Priaman, Padang. 
572. ARIUS GONIASPIS Burr. 
GÜNTHER, v, p. 166; BLEEKER (18), р. 44. 
Ariodes goniaspis, BLEEKER (18), п, p. 42, tab. ıx (Silur. хи), 
fig. 1. 
Brackish water and sea. 
Sumatra: Priaman, Trussan, Benkulen. 
Malayan name: “Gaguh itam" (Benkulen). 
573. ARIUS PIDADA Bike. 
GüNTHER, V, p. 167. 
Pseudarius pidada, BLEEKER (18), п, p. 37, tab. т, (Silur. I. 
Brackish water and sea. 
Distribution: Jaya. 
Sumatra: Padang, Palembang. 
