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Pakistan | Family List | Pakistan V. 204 | Chenopodiaceae

13. Kochia Roth in Schrad., Journ. Bot. 1: 307. 1801; Hook. f., Fl. Brit. Ind. 5: 10. 1886; Ball in Tutin et al., Fl. Europ. 1: 98. 1964; Aellen in Davis, Fl. Turk. 2: 316. 1966; Hedge in Rech. f., Fl. Iran. 172: 107. 1997.

Similar to Bassia but flowers neither hidden in hairs nor fruiting perianth spiny or tubercled, often with a short flat wing on the back of ± coriaceous fruiting perianth segments.

About 10 species, mainly Saharo-Arabian and Irano-Turanian, represented by 5 species in Pakistan.


1 Leaves filiform-linear, up to 5 cm (at least some up to 3 cm) long, greenish (cultivated as ornamental).   5 K. scoparia
+ Leaves linear to lanceolate or oblong, usually not exceeding more than 2 cm in length; plants whitish - or glaucous.   (2)
       
2 (1) Annual, branches many from the stem spreading, flexuos, elongated; fruiting perianth often shortly winged; leaves lanceolate, greenish.   (3)
+ Perennial; many simple or unbranched stems from the base (rootstock) not flexuose; whitish in appearance.   1 K. prostrata
       
3 (2) Leaves distant, greenish, linear-lanceolate; flower-clusters scattered, distant.   2 K. indica
+ Leaves ± condensed oblong-linear, whitish, softly pubescent; flower-clusters crowded.   (4)
       
4 (3) Perianth segments rhombic, narrowed at base, not erose on margin.   4 K. stellaris
+ Perianth segments ± orbicular with erose margin.   3 K. iranica

Lower Taxa


 

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