I totally understand where you're coming from. I was confused by that myself at first, but I just came to accept that it is what it is. When I was buying my lesser bee at an expo, I initially thought I was getting a triple gene snake. In talking to the breeder, he clarified that lesser bee is just lesser x spider... Definitely confusing for people just getting into the morphs, but a reputable breeder should gladly clarify any genetic questions about their stock.