When you look for stats for a taxon there is no distinction between extant and fossil tallies. I would like to show the number of extant and fossil taxa. Perhaps the "Invalid" number is not necessary. We could just have columns for "Valid Extant" and "Valid Fossil". I don't have a suggestion for those "Valid Extant" that are recently extinct. It may not matter.
When you look for stats for a taxon there is no distinction between extant and fossil tallies. I would like to show the number of extant and fossil taxa. Perhaps the "Invalid" number is not necessary. We could just have columns for "Valid Extant" and "Valid Fossil". I don't have a suggestion for those "Valid Extant" that are recently extinct. It may not matter.