Bumblebee Spider • Bumblebee Ball Pythons are the first "double dominant" morph. These are a combination of the Pastel Jungle and Spider genes. .....

Killer Bee Spider • ..... Killer Bee Spiders are a Super Pastel Jungle version of the Bumblebee Spider "designer" morph. ......

(found these definitions on BPM Genetics Lab)

http://www.ballpythonmorphs.com/genetics.html