Beschreibung einiger afrikanischen Diptera nemocera
Published in Berliner entomologische Zeitschrift, in 1866, in volume 10, issue 1‐3, pages 55-62
Date published:1866
Published in Berliner entomologische Zeitschrift, in 1866, in volume 10, issue 1‐3, pages 55-62
Date published:1866