GRA grabowski (4n=68) B03 GRA B03 Banjarmasin Barito Batibati Bau CKL B05 GRA CKL B05 Central Kalimantan Dayu GRA Dayu ESA2 Haraui GRA Haraui Kasongan GRA Kasangan Katingan GRA Katingan Ketapang GRA Ketapang Kotawaringin GRA Kotawaringin Kuching GRA Kuching Lundu GRA Lundu Matang GRA Matang Melak GRA Melak Aq GRA unknown, aquarium strain Miri Nantuna Ngaban Landak Niah Nat Park Pangkalan Bun GRA Pangkalan-Bun Pelaihari GRA Pelaihari RV2003 GRA RV2003 SK11 SW 1559 Sasaki SP3A Sempit Sg Bayan Sasaki code: SIBY Sg Engkaramut GRA Sg Engkaramut Sg Stunggang Taminglayang GRA Taminglayang Toho West Kalimantan GRA West Kalimantan Map Known locations of GRA Maps Maps of Borneo Types Cryptocoryne cordata is represented across all of Borneo by the quadraploid subspecies grabowski. (4N = 68)

GRI griffithii (2n=34) Batam Bintan Kalimantan Karimum Thomson