Alicyclobacillus

**Definition:** A genus of GRAM-POSITIVE ENDOSPORE-FORMING RODS, in the family Alicyclobacillaceae, containing a unique lipid in their membranes.

**Tree numbers:** - B03.300.390.400.80 - B03.353.500.050 - B03.510.100.050 - B03.510.415.400.078 - B03.510.460.410.80