@misc{indiciae761120486917, title = {Testing for variation in taxonomic extinction probabilities: A suggested methodology and some results}, author = {M.J. Conroy and J.D. Nichols}, year = {2016}, doi = {10.1017/s0094837300008307}, url = {https://pubs.usgs.gov/publication/5222870}, note = {Source identifier: 5222870} }