You don't have all the species here, cause tigrinawesseli and hanumavilasumica were not escribe at this time.I've got the exact same sheet on my computer at home,but of carapace markings for each pokie species!
Infact look here:
What I have done is not to sex the tarantula but to make the different between species.I'm about to buy a 5" rufilata which is supposed to be a female. Can I see the different markings at this size? I heard rufilata is pretty hard to sex this way.