Minerva C. Arenas
Department of Biology, College of Science, De La Salle University, Manila, Philippines, Biology Department, Institute of Arts and Sciences, Far Eastern University, Manila, Philippines
Edwin R. Tadiosa
Philippine National Herbarium, National Museum of the Philippines, Manila, Philippines
Melsergio T. Arocena
Biology Department, Institute of Arts and Sciences, Far Eastern University, Manila, Philippines
Carlomar H. Nortez
Biology Department, Institute of Arts and Sciences, Far Eastern University, Manila, Philippines
Mark Lesther V. Reyes
Biology Department, Institute of Arts and Sciences, Far Eastern University, Manila, Philippines
Renato G. Reyes
Department of Biology, College of Science, De La Salle University, Manila, Philippines, Department of Biology, College of Science, Central Luzon State University, Science City of Muñoz, Nueva Ecija