Goniothalamus amuyon is a species of plant in the family Annonaceae. It is native to the Philippines.[1] In the provinces of Batangas and Bohol it is commonly referred to as amúyong or amúyon. In the Ilocos region and Pangasinan province it is commonly referred to as sagiát. Francisco Manuel Blanco, the Spanish Augustinian friar and botanist who first formally described the species using the basionym Uvaria amuyon, named it after its Tagalog name.[2]
It is a tree reaching 3 to 15 meters in height. Its lance-shaped leaves are hairless and come to a point at their tips. The leaves are arranged in an alternate pattern. Its flowers are solitary, or sometimes in pairs, and axillary. It has 3 fleshy, green sepals. It has 6 long, greenish-yellow, fleshy petals arranged in two rows of 3. The inner petals unite to form a cone. Its flowers have more than 100 stamen with no filaments. The anthers are attached directly to the receptacle and arranged in a triangle. Its gynoecium consist of 14 to 18 pistils that lack styles. Its stigma are long, curved and ribbed. Its oval fruit are about an inch long and have 3 - 5 cinnamon colored seeds. The fruit have a mild pleasant smell.[2][3][4]
The pollen of G. amuyon is shed as permanent tetrads.[5] Seed germination in laboratory conditions has been optimized at 30°C in light for 4 weeks.[6]
It is reported as being widely used as a traditional medicine for a variety of ailments.[2] However, extracts containing bioactive molecules have been observed to have cytotoxic activity against cancer cells and teratogenic potential in studies with mice.[7]
Goniothalamus amuyon is a species of plant in the family Annonaceae. It is native to the Philippines. In the provinces of Batangas and Bohol it is commonly referred to as amúyong or amúyon. In the Ilocos region and Pangasinan province it is commonly referred to as sagiát. Francisco Manuel Blanco, the Spanish Augustinian friar and botanist who first formally described the species using the basionym Uvaria amuyon, named it after its Tagalog name.
Goniothalamus amuyon (Blanco) Merr. – gatunek rośliny z rodziny flaszowcowatych (Annonaceae Juss.). Występuje naturalnie na Tajwanie, Filipinach oraz w Wietnamie[3][4].
Rośnie w lasach mieszanych. Występuje na wysokości do 500 m n.p.m. Kwitnie od maja do lipca, natomiast owoce pojawiają się od lipca do października[4].
Goniothalamus amuyon (Blanco) Merr. – gatunek rośliny z rodziny flaszowcowatych (Annonaceae Juss.). Występuje naturalnie na Tajwanie, Filipinach oraz w Wietnamie.
Goniothalamus amuyon[1] este o specie de plante din genul Goniothalamus, familia Annonaceae. A fost descrisă pentru prima dată de Francisco Manuel Blanco, și a primit numele actual de la Elmer Drew Merrill.[2][3] Conține o singură subspecie: G. a. ramosii.[2]
Goniothalamus amuyon este o specie de plante din genul Goniothalamus, familia Annonaceae. A fost descrisă pentru prima dată de Francisco Manuel Blanco, și a primit numele actual de la Elmer Drew Merrill. Conține o singură subspecie: G. a. ramosii.
Goniothalamus amuyon là loài thực vật có hoa thuộc họ Na. Loài này được (Blanco) Merr. mô tả khoa học đầu tiên năm 1915.[1]
Goniothalamus amuyon là loài thực vật có hoa thuộc họ Na. Loài này được (Blanco) Merr. mô tả khoa học đầu tiên năm 1915.
台湾哥纳香(学名:Goniothalamus amuyon),又名恒春哥納香,为番荔枝科哥纳香属的植物。分布于菲律宾、台湾等地,目前尚未由人工引种栽培。
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