How time flies for flies: Diverse Diptera from the Triassic of Virginia and early radiation of the order /
Vladimir Blagoderov, David A. Grimaldi, and Nicholas C. Fraser.
- New York : American Museum of Natural History, 2007.
- 39 p. : ill., fig., tabl.
- American Museum Novitates No. 3572 0003-0082 .
- American Museum Novitates No. 3572 .