TY  - ART
TI  - Catalogus dipterorum hucusque descriptorum / Catalogus dipterorum hucusque descriptorum. V. 6, Empididae, Dolichopodidae, Musidoridae — Illustration, BHL page 4241131
PY  - 1909
UR  - https://www.biodiversitylibrary.org/page/4241131
ID  - page-4241131
ER  -