Cunninghamia

Cunninghamia lanceolata (Lamb.) Hook. (Introduced) (S. China; Introduced into: Cambodia, China North-Central, Hainan, Korea, Laos, Qinghai, St.Helena, Vietnam as per POWO)

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Floriculture in India By Gurcharan Singh Randhawa, Amitabha Mukhopadhyay (1986-
Cunninghamia lanceolata (Cultivated) )

Species with description & keys in Flora of China :
Cunninghamia lanceolata (Lambert) Hooker
Cunninghamia lanceolata var. konishii (Hayata) Fujita
Cunninghamia lanceolata var. lanceolata