61 Ave*. 
Systematic. — Pioiformes. 
5831 
ORDER COCCYGES. 
Sub-Order Musophagi. 
Crinifer Jarochi, 1821, anticipates 
Chizaerhis Wagl. 1822 for Schizorhis 
africana of the Cat. Bds. B.M., which 
should stand as Crinifer piscator 
(Bodd.), Mathews & Iredale 529 
p. 146. 
Sub-Order Cuculi. 
The following species described and 
figured — Cuculus optatus pi. ocoxlix 
lleterosccnes pallidus pi. cccl, Caco - 
mantis rubricalus. pi. cccli, C. pyrrho- 
phanus pi. ccclii, Vidgenia castanei - 
veniris pi. cccliii, Owenavis osculans 
pi. cccli v, CJialcites basalis pi. ccclv, 
Lamprococcyx lucidus pi. ccclvi, L. 
plagosus pi. ccclvii, L. minutillus 
pi. ccclviii, L. russatus pi. ccclviii, 
Eudynamys orientalis pi. ccclx, Soy- 
throps novaehollandiae pi. ccclxi. Polo - 
philus phasianinus pi. ccclxii, Mathews 
518. 
Surniculus lugubris dicruroides , note 
on Indo-Malayan races, Kloss 426 
p. 97. 
Hierococcyx sparveroides, nesting 
habits and fosterers in Burma 
Mackenzie 502. 
Cuculus canorus , general observa- 
tions, Butterfield 128 ; fostered by 
Turdus merula, Craven-Sykes 178 ; 
host-birds in Wiirttemberg, Bac- 
meister 30 ; observations on how the 
young cuckoo ejects its foster brothers, 
H0yer 376 ; voice, Schmidt & Stadler 
755 ; nesting habits and fosterers in 
Burma, Mackenzie 502.— C. inter- 
medins insnlinde, distribution, descrip- 
tion and nomenclature, Robinson & 
Kloss 703 p. 136. — C. waigoui sp. n. 
Waigou I., N. Guinea, Mathews Bds. 
Austral. 7 p. 291. 
Cacomantis merulinus on the Siamese 
and Malayan races, Kloss 426 p. 98. — 
C. rubricatus eyrei S. Australia p. 320, C. 
pyrrhophanus vidgeni Cape York p. 326, 
subspp. n., Mathews Bds. Austral. 7. 
Vidgenia gen. n. for type Cacomantis 
castaneiventris, Mathews Bds. Austral. 
7 pp. 311 327. 
Chrysococcyx cupreus intermedins , 
note on taxonomy and distribution, 
Someren 813 p. 269. 
Coccyzus americanus, nesting and 
other field notes, Bayliss 66. 
Urodynamis taitensis belli subsp. n. 
Norfolk I., Mathews Bull. B.O.C. 39 
p. 24. 
Centropus rectunguis, a distinct 
species, Robinson & Kloss 703 p. 138. 
— C. meridionalis sp. n. South and East 
Africa, Madarasz Ann. Mus. Hung. 12 
p. 584. 
Rhamphococcyx centralis sp. n. Celebes, 
Riley Proc. Biol. Soc. Washington 31 
p. 150. 
[ Diplopterus] Tapera naevia chochi 
Vieill., a distinct subspecies from 
Paraguay, Bangs & Penard 59 p. 50. 
ORDER SCANSORES. 
Sub Order Capitones. 
Barbatula chrysocoma pallida addt. 
description and figure, Wettstein 896 
p. 55. 
Chotorhea chrysopogon laetus subsp. n. 
Malay Pen., Robinson & Kloss J. Fed. 
Ma.laj States Mus. 8 p. 141. 
Thereiceryx flavostrictus praetermissus 
subsp. n. S. China, Kloss Ibis 1918 
p. 101. — T. lineatus intermedins subsp. 
n. Burma, Baker Bull. B.O.C. 39 
p. 19. 
[Mesobucco] Cyanops duvauceli robin- 
soni subsp. n. Malay Pen., Baker Bull. 
B.O.C. 39 p. 20. 
Xantholaema haemacephala on the 
Sumatran race, Robinson & Kloss 
703 p. 142. 
Psilopogon pyrolophus, sexual dis- 
tinction, Robinson & Kloss 703 p. 143. 
Sub-Order Rhamphastides. 
Pleroglossus aracari atricollis (P. L. S. 
Muller), taxonomic note, Bangs & 
Penard 59 p. 55. 
ORDER PICIFORMES. 
Sub-Order Pici. 
[Gecinus] Picus viridis drumming, 
Hesse 359. — G. canus hessei, note on 
this race p. 101, G. erythropygius dimen- 
sions p. 102, Kloss 426. — Picus canus 
gyldenstolpei subsp. n. Assam, Baker 
Bull. B.O.C. 39 p. 19.— G. dedemi 
figured from W. Sumatra, Robinson 
