What's the difference?

[SerpentSmiths]

Can anyone tell me the difference between a Nephrurus levis pilbarensis and a Nephrurus levis levis?

I see ads. of N. Levis Levis and other ads. of N. Levis, and still other ads. of N. Levis Pilbarensis. Im confused.

 

[SerpentSmiths]

20+ views. I guess I'm not the only one a little unsure of the answer. :main_huh: