TY  - RPRT
TI  - Mesogondolella and Jinogondolella (Conodonta): Multielement definition of the taxa that bracket the basal Guadalupian (Middle Permian Series) GSSP
AU  - L.L. Lambert
AU  - B. R. Wardlaw
AU  - C.M. Henderson
PY  - 2007
DO  - 10.1016/j.palwor.2007.05.017
UR  - https://pubs.usgs.gov/publication/70033150
ID  - 70033150
ER  -