Alpinia L. (13 images; © 2014 Jan Thomas Johansson)

Burbidgea Hook.f. (14 images; © 2014 Jan Thomas Johansson)

Cautleya Hook.f. (2 images; © 2014 Jan Thomas Johansson)

Globba L. (13 images; © 2014 Jan Thomas Johansson)

Hedychium J.Koenig (25 images; © 2014 Jan Thomas Johansson)

Kaempferia Solms ex Engl. (4 images; © 2014 Jan Thomas Johansson)

Roscoea Roxb. (35 images; © 2014 Jan Thomas Johansson)