Published in Notes From The Leyden Museum, in 1903, in volume 23, pages 185-189
New species of the Euphrosyne from the Siboga-Expedition, with a table of the species hitherto known
Published in Notes from the Leyden Museum, in 1903, in volume 23, pages 213-222
Published in Notes From The Leyden Museum, in 1903, in volume 23, pages 231-233
Published in Notes from the Leyden Museum, in 1903, in volume 23, pages 234-236
Published in Notes from the Leyden Museum, in 1903, in volume 23, issue 4, pages 180-182
Published in Notes From The Leyden Museum, in 1903, in volume 23, issue 4, pages 183-184
Published in Notes From The Leyden Museum, in 1903, in volume 23, issue 4, pages 190-194
Published in Notes From The Leyden Museum, in 1903, in volume 23, issue 4, pages 223-228
Published in Notes From The Leyden Museum, in 1903, in volume 23, issue 4, pages 229-230