45 Area. 
Titles . 
5800 
Patten, C. J. The vernal plumage- 
changes in the adolescent Blackbird. 
(Turdus merula) and their correlation 
with sexual maturity. London Rep. 
Brit. Ass. 1911 1912 (404-405). 1084 
Patten, C. J. A case of a remarkable 
egg of Falco tinnunculus laid under 
remarkable circumstances. London 
Rep. Brit. Ass.* 1911 1912 (405-406). 
1085 
Patten, 0. J. Some birds new to 
Ireland. Irish Nat. Dublin 2i 1912(49- 
51 156 182) pi. i. (also Barrington ibid. 
p. 84). ‘ 1086 
Patten, C. J. White Wagtails at the 
Tuskar rock. Irish Nat. Dublin 21 1912 
(120). 1087 
Patten, C. J. Wrens on migration 
observed at the Tuskar rock and light- 
house. Irish Nat. Dubin 21 1912 (125- 
130). 1088 
Patten, 0. J. (Irasshoppor-warblors 
on migration observed at the Tuskar 
lighthouse. Irish Nat. Dublin 21 1912 
(137-142;. 1089 
Patten, C. J. Sandwich Tern at 
Wexford Bay. Irish Nat. Dublin 21 
1912 (156). 1090 
Patten, C. J. Rock-pipits on 
migration observed at the Tuskar. rock. 
Irish Nat. Dublin 21 1912 (164-170). 
1091 
Patten, 0. J. Spotted Flycatchers on 
migration observed at Tuskar rock and 
lighthouse. Irish Nat. Dublin 21 1912 
(193-200J. - 1092 
Patten, O. J. Yellow Wagtail, 
adolescent Purple Sandpiper and 
Grasshopper Warblers from Tuskar 
rock. Irish Nat. Dublin 21 1912 (207- 
208). 1093 
Patten, C. J. Discovery of the Tree- 
Pipit on the Tuskar rock, Co. 
Wexford. Irish Nat. Dublin 21 1912 
(209-213) pi. iv. (also Moffat ibid p. 
246). 1094 
Patten, C. J. Reported occurrence of 
the Dartford Warbler at the Tuskar 
Light Station. Nature London 90 1912 
(306). • 1095 
Paterson, A. II. Some miscellaneous 
notes from Great Yarmouth. Zoologist 
London 1912 1912 (417-423) [also Tuck 
ibid p. 461]. 1096 
Peabody, P. B. Alleged breeding 
occurrence of the Le Conte Sparrow in 
Illinois. Wilson Bull. Oberlin Ohio 24 
1912 (36-39). 1097 
Pearl, R. The Mendelian inheritance 
of fecundity in the domestic fowl. 
Amer. Nat. New York 46 1912 (697— 
711). 1098 
Pearl, R. Notes on the history of 
barred breeds of* poultry. Biol. Bull. 
Woods Hole Mass. 22 1912 (297-308) 
figs. 1-3. 1099 
Pearson, C. E. vide Wallis. 
Pearson, T. G. The White Egrets. 
Bird Lore Harrisburg Pa. 14 1912 (62- 
69) 2 figs. 2 pis. 1100 
Pelt-Lechner, A. A. van. Oologia 
ncerlandica. Eggs of birds breeding 
in the Netherlands. Part 3. 36 pis. 
with text. The Hague (M. NijhofT) 
1912. 26 cm. 1101 
Pelt-Leohner, A. A. van. Over hot 
wnameinon van Coraciaa garrulm. 
Ardea Leiden 1 1912 (49). 1102 
Pelt-Leohner, A. A. van. Varia 
oologica en nidologica. [Varia oologica 
und nidologica.] Ardea Leiden 1 1912 
(58-59 82-84). 1103 
Pelt-Lechner, A . A. van. Die Eischale 
von Upupa epops (L.). Aus dera 
Hollandischen iibersetzt von T. Swart. 
Zs. Oologie Berlin 22 1912 (52-53). 
1104 
Pennock, C. J. Nesting of the 
Passenger Pigeon ( Ectopistes migra- 
torius) in New York. Auk Cambridge 
Mass. 29 1912 (238-239). 1105 
Pensa, A. Osservazioni suHa struttura 
e sullo sviluppo delle ghiandole lin- 
fatiche degli Uccelli. Nota prev. Pavia 
Boll. Soc. med. qhir. 21 1907 (24-39). 
1106 
Pentland, G. H. Notes on the in- 
crease and decrease of some mammals, 
birds and insects in the county of 
Louth during the last fifty years. Irish 
Nat. Dublin 21 1912 (145-148). 1107 
Percival, A. B. Cryptoapiza borealis 
sp. n. London Bull. Brit. Orn. Cl. 29 
1912 (76). 1108 
Petersen, K. Aarsegnons Fuuna. 
Flora og Fauna, Kjobenhavn 1911 1912 
(97-100). 1109 
Petersen, O. G. En vinters fugle i 
landbohdjskolens have. [The birds of a 
Copenhagen garden during the winter.] 
