Official Checklist of the Birds of Australia. 
<io 
486 ACANTHIZA (OEOBASILEUS) CHRYSORRHOA.—YELLOW-TAILED 
THORNBILL (508). 
G. 3, 63 ; H. 229 ; M. 452 ; A. exc. N.W., <fc N.T., T. 
Saxicola chrysorrhoa Quoy et Gaimard, Voy. Astro!., 1, 198, 1830 ; N.S.W. 
a .4. pallida (not Finsch 1898) Milligan, Emu, 3, 112, 1903 ; Mid-W.A. 
b AAeighi Grant, Bull. B.O.G., 23, 73, 1909 ; N.S.W., Lithgow. 
c .4. r. sandlandi M., Nov. Zool., 18, 351, 1912 ; C.S. Vic., Blackburn, 
d .4. c. leachi M., t'6.; T. 
c A. c. perksi M., i6.; S.A., Mount Lofty, 
f .4. c. multi M., ib. ; S.W.A., Wilson’s Inlet, 
g .4. c. addenda M., A.A.R., 1, 44, 1912 ; S.A., Port Augusta, 
li G. c. normantoni M., ib., 2, 76, 1913 ; N.Q., Normanton. 
i G. c.ferdinandi M., Bull. B.O.C., 36, 90, 1916 ; C.A., Musgrave Ranges, 
j G. c. alexanderi M., A.A.R., 4, 137, 1921 ; new name for (a), 
k <7. c. pallescens A. G. Campbell, Emu, 22, 65, 1922 ; C.A., Levi Ranges. 
1 G. c. westernensia A. G. Campbell, ib. ; W.A., Moora. 
m G. c. rnallee A. G. Campbell, ib., 66 ; N.W. Vic., Malice. 
G AC ANT H ORNlS Legge, Papers P. Roy. S. Tas., 1886, 236, 1887 ; mon., .4. 
[magna. 
487 ACANTHORNIS MAGNUS.—SCRUB-TIT (328). 
G. Sup. 28 ; H. 228 ; M. 458 ; Tasmania. 
Acanthiza magna G., B. of A. Sup., 28, 1855 ; T. 
a Acanthornts gnnldt M., A.A.R., 3, 61, 1916 ; new name for .4 . magna (error). 
G. SERICORN IS (»., Syn. B. of A., 58, 1838; o.d., Acanihiza frontalis. 
Xeosericoniis M., Nov. Zool., 18, 353, 1912 ; mon., Muscicapa lathami. 
Tasmanomis M., ib .; mon., S. humilis. 
Megalhiza M., B. of A., 10, 1, 1922 ; o.d., S. rnagnirostris keri. 
488 SERIC0RNIS FRONTALIS.—WHITE-BROWED SCRUB-WREN (519). 
G. 3, 40 ; II. 216 ; M. 155 ; S.Q.-Vic.-S.A., Kent Group. 
Acanthiza frontalis Vigors & Horsfield, T.L.S., 15, 226, 1827 ; - N.S.W. 
a Saxicola longirostris Quoy et Gaimard, Voy. Ast., 1, 200, 1830; V., Western 
b Se. parvulus G., Synopsis B. of A., 58, 1838 ; N.S.W. [Port. 
<• Se. osrulans G., P.Z.S., 1847, 2; S.A., Port Adelaide, 
d Se. p. barter li M., Nov. Zool., 18, 364, 1912 ; S. Vic., Cape Otway. 
v Se. p. rosintc M., ib . ; S.A., Mount Lofty. 
f Se. 1. toyldei S. A. White, S.A. Om., 2, 169, 1916 ; E.S.A., Coorong. 
g S. mar id at its inopinatus M., B. of A., 10, 28, 1922 ; N.S.W. Lithgow. 
439 SER1C0RNIS LAEVIQASTER.—BUFF-BREASTED SCRUB-WREN (520). 
G. 3, 50 ; H. 217 ; M. 455 ; N.Q. (Herberton)-N.E.N.S.W. 
S. laevigaster G., P.Z.S. 1847, 3 ; N.Q., Dawson Ranges. 
a S. p trvulus herbertoni M., Nov. Zool., 18, 355, 1912 ; N.Q., Herberton. 
b S. I. tweedi M., B. of A., 10, 16, 1922 ; N.E.N.S.W., Tweed R. 
490 SERIC0RN1S MINIMUS.—LITTLE SCRUB-WREN (519a). 
G. Birds N.G., 3, 7 ; M. 455 ; N.Q., Cape York Pen. 
S. minimus G., Birds N.G., 3, 7, 1875 ; N.Q., 0, Y T ork. 
a S. brunneopygius Masters, P.L.S. N.S.W., I, 53, 1876; N.Q., C. York, 
b S. m. yorki M., B. of A., 10, 19, 1922 ; N.Q., C. York Pen., Piara Scrubs. 
t Probably a full specie*. See Emu, Vol. xi., p. 245.—A.J.C. 
