Type Specimens Of Birds In The American Museum Of Natural History Part 8. Passeriformes: Author Pachycephalidae Author Aegithalidae Author Remizidae Author Paridae Author Sittidae Author Neosittidae Author Certhiidae Author Rhabdornithidae Author Climacteridae Author Dicaeidae Author Pardalotidae Author Nectariniidae, And Author Lecroy, Mary Division of Vertebrate Zoology (Ornithology) American Museum of Natural History (lecroy @ amnh. org) text Bulletin of the American Museum of Natural History 2010 2010-06-03 2010 333 1 178 journal article 0003-0090 Pachycephala rufiventris colletti Mathews Pachycephala rufiventris colletti Mathews, 1912b: 41 (Parry’s Creek, North-west Australia ). Now Pachycephala rufiventris falcata Gould, 1843 . See Schodde and Mason, 1999: 447–449 , and Boles, 2007: 428 . LECTOTYPE : AMNH 659143 , adult male, collected 5 miles west of Trig Station HJ 9, Parry Creek , 10 ft , 15.36S , 128.17E ( Johnstone and Storr, 2004: 512 ), East Kimberley , Western Australia , Australia , on 9 September 1908 , by John P. Rogers (no. 82). From the Mathews Collection (no. 2679) via the Rothschild Collection. COMMENTS: In the original description, Mathews did not designate a type or say how many specimens he examined, nor did he add information later ( Mathews, 1920: 235–244 ). AMNH 659143 bears a Mathews type label with ‘‘ Pachycephala rufiventris colletti ’’ written on it by Mathews. In order to confirm Mathews’ intent, I hereby designate AMNH 659143 the lectotype of P. rufiventris colletti . In addition, the specimen bears a Mathews Collection label and a J.P. Rogers field label. Mathews cataloged 28 specimens (under the name P. falcata ) from Parry Creek and all 28 came to AMNH with the Rothschild Collection. Paralectotypes are: AMNH 659135–659142 and 659144–659162 (Mathews numbers 2666–2678, 2680–2693).