Beitrag zur Metamorphose der Zweiflügler-Gattung Sciara MEIG
Published in Wiener Entomologische Zeitung, in 1886, in volume 5, pages 71-74
Date published:1886
Published in Wiener Entomologische Zeitung, in 1886, in volume 5, pages 71-74
Date published:1886