''Parashorea smythiesii'' is a species of plant in the family

Dipterocarpaceae Dipterocarpaceae is a family of 16 genera and about 695 known species of mainly tropical lowland rainforest trees. The family name, from the type genus ''Dipterocarpus'', is derived from Greek (''di'' = two, ''pteron'' = wing and ''karpos'' = fru ...

. It is endemic to

Borneo Borneo (; id, Kalimantan) is the third-largest island in the world and the largest in Asia. At the geographic centre of Maritime Southeast Asia, in relation to major Indonesian islands, it is located north of Java, west of Sulawesi, and eas ...

(

Brunei Brunei ( , ), formally Brunei Darussalam ( ms, Negara Brunei Darussalam, Jawi alphabet, Jawi: , ), is a country located on the north coast of the island of Borneo in Southeast Asia. Apart from its South China Sea coast, it is completely sur ...

Sabah Sabah () is a States and federal territories of Malaysia, state of Malaysia located in northern Borneo, in the region of East Malaysia. Sabah borders the Malaysian state of Sarawak to the southwest and the North Kalimantan province of Indone ...

Sarawak Sarawak (; ) is a States and federal territories of Malaysia, state of Malaysia. The largest among the 13 states, with an area almost equal to that of Peninsular Malaysia, Sarawak is located in northwest Borneo Island, and is bordered by the M ...

, and east

Kalimantan Kalimantan () is the Indonesian portion of the island of Borneo. It constitutes 73% of the island's area. The non-Indonesian parts of Borneo are Brunei and East Malaysia. In Indonesia, "Kalimantan" refers to the whole island of Borneo. In 2019, ...

). It is a large emergent tree, up to 55 m tall, found in mixed and upper dipterocarp forests on fertile clay soils. It is found in some protected areas. ''Parashorea smythiesii'' was named after

Bertram Evelyn Smythies Bertram Evelyn (Bill) Smythies (11 July 1912 (Nainital, India) – 27 June 1999 (Redhill, England)) was a British forester and ornithologist. Life Bertram 'Bill' Smythies, the elder brother of John Raymond Smythies, was born in India in 1912. ...

References

smythiesii Endemic flora of Borneo Trees of Borneo {{Dipterocarpaceae-stub