Published in Journal für Ornithologie, in 1874, in volume 22, pages 26-39

Published in Journal für Ornithologie, in 1874, in volume 22, pages 54

Published in Journal für Ornithologie, in 1874, in volume 22, pages 58-63

Published in Journal für Ornithologie, in 1874, in volume 22, pages 63-74

Published in Journal für Ornithologie, in 1874, in volume 22, pages 76-80

Published in Journal für Ornithologie, in 1874, in volume 22, pages 80-81

Published in Journal für Ornithologie, in 1874, in volume 22, pages 81-90

Published in Journal für Ornithologie, in 1874, in volume 22, pages 90-92

Published in Journal für Ornithologie, in 1874, in volume 22, pages 101-107

Published in Journal für Ornithologie, in 1874, in volume 22, pages 107-111

Published in Journal für Ornithologie, in 1874, in volume 22, pages 111-112

Published in Journal für Ornithologie, in 1874, in volume 22, pages 113-166

Published in Journal für Ornithologie, in 1874, in volume 22, pages 167-224

Published in Journal für Ornithologie, in 1874, in volume 22, pages 225-231

Published in Journal für Ornithologie, in 1874, in volume 22, pages 232-233

Published in Journal für Ornithologie, in 1874, in volume 22, pages 233-238

Published in Journal für Ornithologie, in 1874, in volume 22, pages 240

Published in Journal für Ornithologie, in 1874, in volume 22, pages 241-284

Published in Journal für Ornithologie, in 1874, in volume 22, pages 284-286

Published in Journal für Ornithologie, in 1874, in volume 22, pages 286-303

Published in Journal für Ornithologie, in 1874, in volume 22, pages 304-315

Published in Journal für Ornithologie, in 1874, in volume 22, pages 337-340

Published in Journal für Ornithologie, in 1874, in volume 22, pages 343-348

Published in Journal für Ornithologie, in 1874, in volume 22, pages 348-350

Published in Journal für Ornithologie, in 1874, in volume 22, pages 350-351

Published in Journal für Ornithologie, in 1874, in volume 22, pages 351-352

Published in Journal für Ornithologie, in 1874, in volume 22, pages 353-388

Published in Journal für Ornithologie, in 1874, in volume 22, pages 388-391

Published in Journal für Ornithologie, in 1874, in volume 22, pages 393-402

Published in Journal für Ornithologie, in 1874, in volume 22, pages 447-455

Published in Journal für Ornithologie, in 1874, in volume 22, pages 455-456

Published in Journal für Ornithologie, in 1874, in volume 22, pages 456-459

Published in Journal für Ornithologie, in 1874, in volume 22, pages 459-460

Published in Journal für Ornithologie, in 1874, in volume 22, pages 460

Published in Journal Fuer Ornithologie, in 1874, in volume 1874, pages 315-337