Authors
John Roybert P. Catacutan
Institute of Biology, National Science Complex, College of Science University of the Philippines Diliman, Quezon City, Philippines
Ma. Socorro Edden P. Subejano
Institute of Biology, National Science Complex, College of Science University of the Philippines Diliman, Quezon City, Philippines
Gil M. Penuliar
Institute of Biology, National Science Complex, College of Science University of the Philippines Diliman, Quezon City, Philippines