Yellow Umbo
Yellow Umbo is a interspecies hybrid of P. cubensis (Jack Frost) and P. natalensis. Crossed and stabilized by Yoshi Amano. Named for the the isolation’s main identifying feature, a yellow center that is raised (an umbo). It’s cap edges curl up at maturity.
$20.00
Yellow Umbo Liquid Culture
Yellow Umbo is a interspecies hybrid of P. cubensis (Jack Frost) and P. natalensis. Crossed and stabilized by Yoshi Amano. Named for the the isolation’s main identifying feature, a yellow center that is raised (an umbo). It’s cap edges curl up at maturity.
10 ml Liquid Culture
BUY 2 GET 1 FREE*
MUST ADD 3 TO CART
ADDITIONAL DISCOUNTS
Automatic Discounts (Liquid Culture ONLY):
- 10–24 → 10% off
- 25–49 → 25% off
- 50+ → 35% off
Mix N’ Match!*
Discounts automatically applied at checkout.
DISCLAIMER
Any syringes sold are for microscopy research purposes only.
Customers must follow all laws set by their Country, State/Province, and local municipalities.
We assume no responsibility for misuse.
All sales are final.

