Q. Which series ends with the cohort umbellales in Bentham and Hooker’s system of classification?
A) Thalamiflorae
B) Disciflorae
C) Heteromerae
D) Calyciflorae
Explanation
Umbelliferae of Apiaceae (carrot family) shows cup-shaped thalamus structure. Bentham and Hooker in his classification placed it under series-Calyciflorae.
Reviewed by Dr. Abubacker
Physics Educator & NEET/JEE Specialist
Ph.D. in Physics with 19+ years of teaching experience.