Mer Man Gurung
Bhutan
Choki Gyeltshen
Bhutan; Austria; United States; India
Thinley Gyeltshen
Bhutan
Patrick Kuss
Germany; Switzerland; Nepal; Bhutan

Collected Saxifragaceae and identified Orobanchaceae
Lungten Lungten
Bhutan
William Milliken
Brazil; Bolivia; Colombia; Indonesia; Bhutan

Collected Fabaceae and identified Moraceae
Swen C. Renner
Austria; Germany; Bhutan; Myanmar; Colombia
Tiger Sangay
Bhutan
Collected Asteraceae and identified Asteraceae

Jigme Tshelthrim Wangyal
Bhutan; Australia