Nurhasnah Manurung, Universitas Islam Sumatera Utara, Indonesia

Yusni Atifah, Universitas Negeri Padang, Indonesia

Siska Alicia Farma, Universitas Negeri Padang

Jihan Rezi Okanti, Indonesia

Arief Anthonius Purnama, Universitas Pasir Pengaraian, Indonesia

Hanifah Aini, Tokyo Metropolitan University, Japan

Irma Leilani, Universitas Negeri Padang, West Sumatera, Indonesia

Dewi Ayu Lestari, Purwodadi Botanic Garden, Research Center for Plant Conservation and Botanic Garden, Indonesian Institute of Sciences (LIPI)

Alan Handru, Ibaraki University, Japan

Abdul Singkam, Universitas Bengkulu, Indonesia

Heru Handika, Museum of Natural Science and Department of Biological Sciences, Louisiana State University, Baton Rouge, LA 70803, USA, United States

Robby Jannatan, Department of Biology Andalas University, Indonesia

Dewi Indriyani Roslim, University of Riau, Indonesia

Elsa Badriyya, Universitas Andalas, West Sumatera, Indonesia, Indonesia

Fitra Arya Dwi Nugraha, Universitas Negeri Padang, West Sumatera, Indonesia

Hari Marta Saputra, West Sumatera, Indonesia

Kurnia Ilham, Divison of Ecology, School of environment Tsinghua University, Beijing, China, Indonesia

Monica Kharisma Swandi, Universitas Bangka Belitung, Indonesia

Rijal Satria, Universitas Negeri Padang, West Sumatera, Indonesia

Rita Maliza, Ahmad Dahlan University, Indonesia

Silmi Yusri Rahmadani, Andalas University, Indonesia

Wita Yulianti, Tokyo Metropolitan University, Japan

Zuhratus Saleh, Universitas Jambi, Indonesia