Per the video I'm talking about, they called spider x spider a pearl. I have to do digging to find it. It may have been a podcast.
Honestly, they have amazing snakes at NERD, but it wouldn't be the first time they'd have to backpedal hard on claims they've made...... I appreciate their videos for the sweet snake video-bomb, not for genetic knowledge... I take everything they say with a grain of salt.