| Title | How many species are there? |
| Publication Type | Presentation |
| Year of Publication | 2013 |
| Authors | Roberts, Roland P. |
| Keywords | Broadening Diversity: Careers and Graduate Study in the Biological Sciences |
| URL | https://www.idigbio.org/sites/default/files/workshop-presentations/broadening-diversity/Roberts-Species_PresRPR.pdf |