Complex sentence: The Southern Gastric-brooding Frog ("Rheobatrachus silus") was discovered in 1972 and described in 1973, however, there is one publication suggesting that the species was discovered in 1914 (from the Blackall Range).
Split into simpler sentences: The Southern Gastric-brooding Frog ("Rheobatrachus silus") was discovered in 1972 and described in 1973. However, there is one publication suggesting that the species was discovered in 1914 (from the Blackall Range).