Families list
I
ICACINACEAE -
Genera:5; Species:7
(Apodytes dimidiata, Apodytes dimidiata var. acutifolia, Gomphandra coriacea, Gomphandra tetrandra, Miquelia dentata, Nothapodytes nimmoniana, Sarcostigma kleinii)
IRIDACEAE -
Genera:1; Species:1
(Belamcanda chinensis)
ISOETACEAE -
Genera:1; Species:5
(Isoetes coromandeliana, Isoetes dixitei, Isoetes sahyadriensis, Isoetes sampathkumarinii, Isoetes udupiensis)