Satyendra Kumar Guptaa* & M. Kerkettab
aDepartment of Botany, MSM Samta College, Jandaha, Vaishali, Bihar, India
bUniversity Department of Botany, Dr. Shyama Prasad Mukherjee University, Ranchi, Jharkhand, India
Received : 21st May, 2023 ; Revised : 24th June, 2023
DOI:-https://doi.org/10.5281/zenodo.12207793
Abstract– Palynological studies of thirty-four species of Asteraceae available in Ranchi District were studied and it was found that pollens are radially symmetrical, isopolar, echinate, nonlacunate and trizonocolporate. The size of the pollen varied from 19.5 µm to 37.3 µm and the size of the spine varied from 1.5 µm to 6.8 µm. Only the Xanthium indicum Koen. species was recorded without spines.
Key words: Asteraceae, pollen grains, Ranchi, Jharkhand
Be First to Comment