( 314 ) 

 i''il. Pachycephala gutturalis glaucura. 



I'lichi/cejiliala <ilan<um Gould, I'l-ur. Znnl. So,-, (/.ami.) lK4ri. p. I'.l : Tasmania. 



Grey-tailed Thicklieail. 

 Mrttliews, llamllist N<>. 'iTl. 

 Kange : Tasmania. 



0!i:j. Pachycephala gutturalis fuliginosa. 



I'lirlii/ojihal'i fttUii'moM Vigors and Horsficld. Tnni^. Linn. S„c. (Lund.) vol. xv. p '.ill, 1820 : Soutli 

 Australia. 

 Syuonyiu : 



PiuJii/cejiliula mffidhmnlh Nortli, Re: Ansli-. .\li,s. vol. v. p. IL'O. 1',I04 : South Australia. 



.South Australian Yellnw-lireastci! Tlmldieatl. 

 Mathews, llaiuUist No. IJOV). 

 Hauge : Sonth Australia. 



<U);i. Pachycephala gutturalis occidentalis. 



I'nr/ii/r,'i,lia/ii wridnilidi>i Ramsay, Pn/ ■. Linn. S,,r. X.S. IT. vol. li. p. -111. 1)S77 : West Australia. 



Western Thickhead. 

 Mathews, llanillist No. <iTO. 

 Range : West Australia. 



1)94. Pachycephala gutturalis melanura. 



hirlijircijiiida mcliinnva Gould. I'm.-. Zn„l. S,„-. (L.m-I.) IK42. p. 1:14 (1843j : Xorth-West Australia. 



Syuouyni : 

 Eojincdlria Iiilli CampbuU, /-.'wim vol. .\. p. 1(58. I'.HO : Xapiur Broom Bay, North-West Australia. 



Black-tailed Thickhead. 

 Mathews, Handlist No. ()<j:3. 

 Range : Nortli- West Australia. 



li'.i.j. Pachycephala rufiventris rufiventris. 



Si/loia rufiventrix Latham, Ind.x Onulh. Supjil. p. liv. 1801 : New South Wales. 



Synonyms : 



I'lichyce.phida xlrinln Vigors aucl llorsfieM, I'nin^. Linn. S„r. (L.m.l.) vol. xv. p. J40. 182(! : New 



South Wales. 

 LnniuK uuictdarius Quoy and (iaimard. V<iij. dr IW^In,}. Znnl. vol. i. p. 2.i7. 18311 : New South Wales. 



Rnf'ons-breasted Thiekhcad. 



Mathews, llnndlist No. 1)74 Ciiars). 



Range: South Queensland, New Soutli Wales, Vichiria. 



<)U(i. Pachycephala rufiventris pallida. 



I'ntdiii'-i'idiidii ii'diidii Ramsay, /'/••«■. Z,//ih. N.<.'. .V.N. IT. vol. ii. p. ■-'■-'4. 1877: (iulf of Carpentaria, 

 yueenslaiid. 



Fale-breasted Thickhead. 

 Mathews, llaiuUist No. tJT3. 

 Haiige : North Queensland. 



