@article {11905, title = {Brief note on Aquila bonelli and Pelecanus crispus.}, journal = {IbisIbis}, volume = {(1)2}, year = {1860}, pages = {202.}, keywords = {Aves}, author = {Simpson, W. H.} } @article {11908, title = {On the occurrence and the breeding of Aquila bonellii and Pelecanus crispus in Aetolia.}, journal = {IbisIbis}, volume = {(1)2}, year = {1860}, pages = {202}, keywords = {Aves}, author = {Simpson-Huddleston, W. H.} } @book {8734, title = {Die V{\"o}gel Griechenlands. Ein Beitrag zur Fauna dieses Landes.}, year = {1860}, pages = {188 pp}, address = {Passau}, keywords = {Aves}, author = {Lindermayer, A.} }