The percentage of extraction and yields were described in Table 1. A sample voucher specimen was deposited in the herbarium facility (Sponsored by Indian Council of Medical Research, New Delhi) maintained in the Department of Oceanography and Coastal Area Studies, Alagappa University, Thondi Campus, Thondi, Ramanathapuram District, Tamil Nadu, India. All the collected samples were washed twice with distilled water to remove the adhering dusts and other associated animals.