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General Features of the family Zingiberaceae

Zingiberaceae with about 50 genera and more than 1500 species are distributed mainly in the tropics and subtropics. India has rich diversity of Zingiberaceous plants. perhaps 200 of the world taxa occur in India. Many species are economically important as source of food.

 

Hitchenia Wall.
Trans. Med. Phys. Soc. Calcutta 7: 215. 1835.

The genus comprises of only 3 species distributed in North and Northeastern India and Myanmar. In India it is represented 2 species and with 1 endemic species. The genus looks Similar to Curcuma having broadly oblong-lanceolate leaves and thick fleshy rhizomes. Inflorescence a terminal compact spike.

Hornstedtia Retz.
Obs. Bot. 6: 18. 1791.

Medium ized, or more commonly very tall gingers. Leafy shoot is coarse, often swollen at the base. Inflorescence arrising on a seperate sich shoot, is some what spindle-shaped, on a very short peduncle covered with slift involucral bracts. It comprises of about 40 species, extends from East himalaya to New Guinea and Northern Quenisland. In India it is represented by only 2 species. Hornstedtia fenzlii (Kurz) K.Schum. is transferred to Etlingera.

Kaempferia L.
Sp. Pl. 2. 1753.

Small herb with short rhizomes and tuberous roots. The lateral staminodes are large. Bifid labellum and the two staminodes form a flat, quadrate structure giving the impression of a 4-merous floer. The genus which spread throughout tropical Asia with the centre of diversity in monsoon Asi, where Thailand seems to be the area with most species. It is having about 70 species with 7 representatives in India, including 3 endemics. Kaempferia siphonantha (King) Baker transferred to Boesenbergia.

Mantisia Sims.
Bot. Mag. T. 1320. 1810.

Recently transferred to Globba L.

Paracautleya R.M.Smith
Notes of RBG Edinb. 35: 367. 1977.

Recently transferred to Curcuma L.

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