Published in Entomologische Arbeiten Munich, in 1951, in volume 2, pages 116-171

Published in Entomologische Arbeiten Munich, in 1951, in volume 2, pages 183-196

Published in Entomologische Arbeiten Munich, in 1951, in volume 2, pages 227-352

Published in Entomologische Arbeiten Munich, in 1951, in volume 2, pages 576-578