TY  - RPRT
TI  - Insect diversity in the fossil record
AU  - Labandeira, C. C.
AU  - Sepkoski, J. J. Jr
AU  - Sepkoski JJ, J. r.
PY  - 1993
UR  - https://ntrs.nasa.gov/citations/20040122066
ID  - 20040122066
ER  -