Tritoma affinis Lacordaire and T. carolinae Casey are found to be conspecific with T. biguttata (Say). Tritoma biguttata and T. affinis represent distinct, well-defined sub-species, while T. carolinae ...

IN a friend's garden here where there are quantities of Tritomas or “red-hot-pokers,” hundreds of bees have been this year destroyed by them. The honey produced by the flower is very abundant ...