Quercus kerrii is an uncommon Asian species of tree in the family Fagaceae. It is native to Thailand and Vietnam. There are also populations in southern China that according to some authors belong to Q. kerrii but considered by others to belong to a different species, Q. helferiana.[3] Quercus kerrii is placed in subgenus Cerris, section Cyclobalanopsis.[4]
Quercus kerrii is a tree up to 20 m. tall with hairy twigs. Leaves can be as much as 240 mm long.[3][5] The acorn is oblate, 7-12 × 20–28 mm, apex depressed to flat, with a scar that is 10–20 mm in diameter and slightly convex. In China, flowering is from March–May, acorns can be found from October–November.[3]
This species and Quercus helferiana are closely related: the relationship between them and their distribution needs further work and it is possible that Q. kerrii does not occur in China.[3]
Quercus kerrii is an uncommon Asian species of tree in the family Fagaceae. It is native to Thailand and Vietnam. There are also populations in southern China that according to some authors belong to Q. kerrii but considered by others to belong to a different species, Q. helferiana. Quercus kerrii is placed in subgenus Cerris, section Cyclobalanopsis.
Quercus kerrii is a tree up to 20 m. tall with hairy twigs. Leaves can be as much as 240 mm long. The acorn is oblate, 7-12 × 20–28 mm, apex depressed to flat, with a scar that is 10–20 mm in diameter and slightly convex. In China, flowering is from March–May, acorns can be found from October–November.
This species and Quercus helferiana are closely related: the relationship between them and their distribution needs further work and it is possible that Q. kerrii does not occur in China.
Quercus kerrii est une espèce de chênes du sous-genre Cyclobalanopsis. L'espèce est présente en Chine, en Thaïlande, au Laos et au Viêt Nam.
Selon Tropicos (4 janvier 2020)[2] :
Son épithète spécifique, kerrii, lui a été donnée en l'honneur de Arthur Francis George Kerr (d) (1877-1942), botaniste irlandais qui a notamment étudié la flore de Thaïlande.
Quercus kerrii est une espèce de chênes du sous-genre Cyclobalanopsis. L'espèce est présente en Chine, en Thaïlande, au Laos et au Viêt Nam.
Quercus kerrii Craib – gatunek roślin z rodziny bukowatych (Fagaceae Dumort.). Występuje naturalnie w północnej części Tajlandii, Wietnamie oraz południowych Chinach (w prowincjach Kuejczou, Hajnan i Junnan, a także w regionie autonomicznym Kuangsi)[3][4].
Rośnie w widnych lasach, na wysokości do 1800 m n.p.m. Kwitnie od marca do maja, natomiast owoce dojrzewają od października do listopada[4].
Quercus kerrii Craib – gatunek roślin z rodziny bukowatych (Fagaceae Dumort.). Występuje naturalnie w północnej części Tajlandii, Wietnamie oraz południowych Chinach (w prowincjach Kuejczou, Hajnan i Junnan, a także w regionie autonomicznym Kuangsi).
Quercus kerrii là một loài thực vật có hoa trong họ Cử. Loài này được Craib miêu tả khoa học đầu tiên năm 1911.[1]
Quercus kerrii là một loài thực vật có hoa trong họ Cử. Loài này được Craib miêu tả khoa học đầu tiên năm 1911.