AYES. 
26 Aves. 
^ Rhamphotreron, nom. emend, pro “ Toria , Hodgs.” ; id. t. c. p. 279. . 
y Leptopelia, nom. emend, pro “ Talpacotia, Bp.” id. t. c. p. 283. 
yJ Micropelia, nom. emend, pro “ Scardafella, Bp.” ; id. t. c. p. 283. 
Zenaidura clarionensis, n. sp., Clarion I., Lower California ; C. H. 
Townsend, P. U. S. Nat. Mus. xiii, p. 133. 
Chlorcen as plumbea bogotensis , n. subsp., Colombia ; H. v. Berlepscii 
& P. Leverkuhn, Ornis, vi, p. 32. 
Geotrygon martinica in Florida; W. E. D. Scott, Auk, 1890, p. 90. 
Suborder DIDI. 
Didus ineptus in a cavern in Mauritius : the occurrence disproved ; E. 
Newton, P. Z. S. 1890, pp. 402 & 403. 
Order OPISTHOCOMIFORMES. 
Opisthocomus cristatus : notes on the morphology of the Hoatzin ; W. 
K. Parker, P. Z. S. 1890, pp. 44-4G : habits, J. J. Quelcii, Ibis, 1890, 
pp. 327-335. 
Order RALLIFORMES. 
Family Rallid^j. 
^ Lophophalaris, nom. emend, pro “ Lupha, Reichenb.” ; F. Heine, 
Nomencl. Mus. Hein. p. 317. 
Pisynolymnas, nom. emend, pro “ Erythra , Reichenb.” ; Sarotkrura , 
nom. emend, pro “ Corethrura , Reichenb., nec Gray ” : id. t. c. p. 319. 
vOrtygops , nom. emend, pro “ Coturnicops , Bp.” ; id. t. c. p. 320. 
^ Erythrolimnas , nom. emend, pro “ Rufirallus , Bp. ; id. t. c. p. 320. 
J Galeolimnas, nom. emend, pro “ Mustelirallus, Bp.” ; id. t. c. p. 320. 
Donacophilus, horn, emend, pro “ Laterirallus ” ; A. Reichenow, t. c. 
p. 320. 
v Ortygonax , n. g. (without diagnosis). Type, 0. rhytirhynchus (Y.) ; 
F. Heine, t. c. p. 321. 
•i Donacias , nom. emend, pro “ Lewinia , Bp.” ; id. t. c. p. 321. 
Porphyrio martiniem in Hampshire ; J. H. Gurney, Zoologist (3) xiv, 
pp. 74 & 75. P. umaragdinotM and P. ccerulem in Ireland ; A. G. More, 
t. c. pp. 24 & 25. 
lonornia martinica , use of claws on wings in nestlings ; R. W. Shu- 
feldt, Ibis, 1890, p. 128. 
Tribonyx ventralis, egg figured ; A. J. North, Nests and Eggs Austr. 
B. pi. xvii, fig. 4. T. mortieri , egg figured ; id. t. c. pi. xix, fig. 4. 
Gallicrex cristatus in Guzerat ; H. Littledale, J. Bomb. N. H. Soc. 
v, p. 416. 
Ocydromus sylvestris , nest described and egg figured ; A. J. North, 
Rec. Aust. Mus. i, p. 37, pi. i, fig. 3. 
Rallus aquaticus in Norfolk ; M. C. H. Bird, Zool. 1890, pp. 458-460. 
