Published in Journal für Ornithologie, in 1880, in volume 28, pages 12-96

Published in Journal für Ornithologie, in 1880, in volume 28, pages 97-102

Published in Journal für Ornithologie, in 1880, in volume 28, pages 102-105

Published in Journal für Ornithologie, in 1880, in volume 28, pages 105-109

Published in Journal für Ornithologie, in 1880, in volume 28, pages 109-111

Published in Journal für Ornithologie, in 1880, in volume 28, pages 112

Published in Journal für Ornithologie, in 1880, in volume 28, pages 113-132

Published in Journal für Ornithologie, in 1880, in volume 28, pages 139-144

Published in Journal für Ornithologie, in 1880, in volume 28, pages 144-148

Published in Journal für Ornithologie, in 1880, in volume 28, pages 157-187

Published in Journal für Ornithologie, in 1880, in volume 28, pages 187-193

Published in Journal für Ornithologie, in 1880, in volume 28, pages 193

Published in Journal für Ornithologie, in 1880, in volume 28, pages 194-209

Published in Journal für Ornithologie, in 1880, in volume 28, pages 210-214

Published in Journal für Ornithologie, in 1880, in volume 28, pages 215-219

Published in Journal für Ornithologie, in 1880, in volume 28, pages 219-223

Published in Journal für Ornithologie, in 1880, in volume 28, pages 223-224

Published in Journal für Ornithologie, in 1880, in volume 28, pages 225-254

Published in Journal für Ornithologie, in 1880, in volume 28, pages 254-276

Published in Journal für Ornithologie, in 1880, in volume 28, pages 277-282

Published in Journal für Ornithologie, in 1880, in volume 28, pages 283-296

Published in Journal für Ornithologie, in 1880, in volume 28, pages 296-310

Published in Journal für Ornithologie, in 1880, in volume 28, pages 314-324

Published in Journal für Ornithologie, in 1880, in volume 28, pages 326-328

Published in Journal für Ornithologie, in 1880, in volume 28, pages 329-332

Published in Journal für Ornithologie, in 1880, in volume 28, pages 333-334

Published in Journal für Ornithologie, in 1880, in volume 28, pages 335-336

Published in Journal für Ornithologie, in 1880, in volume 28, pages 337-339

Published in Journal für Ornithologie, in 1880, in volume 28, pages 340-354

Published in Journal für Ornithologie, in 1880, in volume 28, pages 355-407

Published in Journal für Ornithologie, in 1880, in volume 28, pages 407-408

Published in Journal für Ornithologie, in 1880, in volume 28, pages 408-418

Published in Journal für Ornithologie, in 1880, in volume 28, pages 419-421

Published in Journal für Ornithologie, in 1880, in volume 28, pages 422-425

Published in Journal für Ornithologie, in 1880, in volume 28, pages 431-432