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Unonopsis guatterioides
Unonopsis guatterioides, also known as envieira, is a species of the genus Unonopsis. It is a tree native to tropical Southern America which produces white flowers, and is known to be used in both construction, and tropical medicine
Unonopsis guatterioides is an evergreen tree, typically growing from 4–7 m (13–23 ft) tall, with a trunk diameter of 8–18 cm (3.1–7.1 in).[citation needed] It has imparipinnate, alternate leaves with petioles that are 2–8 mm (0.079–0.315 in) long. It has entire, narrowly elliptic, camptodromous, petiolate leaves with an acuminate apex. The young twigs, petioles, and midribs are covered densely with white hairs. The inflorescences are 1-2 flowered, with pedicels ranging from 12–35 mm (0.47–1.38 in). The inflorescences produce globose flower buds, with free, ovate, triangular, 2–3 mm (0.079–0.118 in) long sepals, which are covered with brown hairs on the outer face. The petals are white or cream in colour, and are free, ovate, 2–7 mm (0.079–0.276 in) long and 4–6 mm (0.16–0.24 in) wide. The tree flowers in October, and the flowers have a strong scent in the mornings.
The berries start green and ripen through orange and red to become 'dark purplish', they are 10-18mm long, and rounded to minutely apiculate, with 5–12 mm (0.20–0.47 in) long stipes. The tree is monocarpic, and fruits between May and October.
The derivation of the Latin bimodal specific epithet Unonopsis guatterioides refers to the similarity of the plant to another Annonaceae genus, Guatteria.
U. guatterioides is well documented to grow along river sides in tropical lowland areas. It is described to grow in "non-inundated forest on sandy to clayey soil".
On the Global Biotic Interactions database, there are seven documented herbivores for U. guatterioides.[citation needed]
In a study of U. guatterioides floral biology, pollination visits by at least three groups were documented: male Elumaema bombiformis, Meliponidae bees, and Chrysomelidae coleopterans.
Aspergillus flavus (Aspergillus ear rot) is a documented pest of Unonopsis guatterioides.[citation needed]
Unonopsis guatterioides
Unonopsis guatterioides, also known as envieira, is a species of the genus Unonopsis. It is a tree native to tropical Southern America which produces white flowers, and is known to be used in both construction, and tropical medicine
Unonopsis guatterioides is an evergreen tree, typically growing from 4–7 m (13–23 ft) tall, with a trunk diameter of 8–18 cm (3.1–7.1 in).[citation needed] It has imparipinnate, alternate leaves with petioles that are 2–8 mm (0.079–0.315 in) long. It has entire, narrowly elliptic, camptodromous, petiolate leaves with an acuminate apex. The young twigs, petioles, and midribs are covered densely with white hairs. The inflorescences are 1-2 flowered, with pedicels ranging from 12–35 mm (0.47–1.38 in). The inflorescences produce globose flower buds, with free, ovate, triangular, 2–3 mm (0.079–0.118 in) long sepals, which are covered with brown hairs on the outer face. The petals are white or cream in colour, and are free, ovate, 2–7 mm (0.079–0.276 in) long and 4–6 mm (0.16–0.24 in) wide. The tree flowers in October, and the flowers have a strong scent in the mornings.
The berries start green and ripen through orange and red to become 'dark purplish', they are 10-18mm long, and rounded to minutely apiculate, with 5–12 mm (0.20–0.47 in) long stipes. The tree is monocarpic, and fruits between May and October.
The derivation of the Latin bimodal specific epithet Unonopsis guatterioides refers to the similarity of the plant to another Annonaceae genus, Guatteria.
U. guatterioides is well documented to grow along river sides in tropical lowland areas. It is described to grow in "non-inundated forest on sandy to clayey soil".
On the Global Biotic Interactions database, there are seven documented herbivores for U. guatterioides.[citation needed]
In a study of U. guatterioides floral biology, pollination visits by at least three groups were documented: male Elumaema bombiformis, Meliponidae bees, and Chrysomelidae coleopterans.
Aspergillus flavus (Aspergillus ear rot) is a documented pest of Unonopsis guatterioides.[citation needed]