Pseuduvaria multiovulata | |
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Herbarium specimen of Pseuduvaria multiovulata. [1] | |
Scientific classification | |
Kingdom: | Plantae |
Clade: | Tracheophytes |
Clade: | Angiosperms |
Clade: | Magnoliids |
Order: | Magnoliales |
Family: | Annonaceae |
Genus: | Pseuduvaria |
Species: | P. multiovulata |
Binomial name | |
Pseuduvaria multiovulata | |
Synonyms | |
Mitrephora multiovulataC.E.C.Fisch. |
Pseuduvaria multiovulata is a species of plant in the family Annonaceae. [3] It is native to Myanmar. [1] Cecil Fischer, the Indian botanist who first formally described the species using the basionym Mitrephora multiovulata, named it after its many (multi-, in Latin) ovuled (-ovulate, in Latin) ovaries. [4] [5]
It is a small tree reaching 6 meters in height. The young, light brown to black branches are slightly covered in hairs and have sparse lenticels. Its elliptical, papery to slightly leathery leaves are 11–17.5 by 3.5-7 centimeters. The leaves have pointed to blunt bases and tapering tips, with the tapering portion 5-13 millimeters long. The leaves are hairless on their upper and lower surfaces. The leaves have 10-12 pairs of secondary veins emanating from their midribs. Its slightly hairy petioles are 4-8 by 1–2.5 millimeters with a narrow groove on their upper side. Its solitary Inflorescences occur on branches, and are organized on densely hairy peduncles that are 2-4 by 0.6-1.1 millimeters. Each inflorescence has 1-2 flowers. Each flower is on a sparsely hairy pedicel that is 20-60 by 0.4-1.3 millimeters. The pedicels are organized on a rachis up to 5 millimeters long that have 3-4 bracts. The pedicels have a medial, very densely hairy bract that is 1-2 millimeters long. Its flowers are unisexual. Its flowers have 3 oval sepals, that are 2-4 by 2.5-3.5 millimeters and partially fused at their base. The sepals are hairless on their upper surface, densely hairy on their lower surface, and hairy at their margins. Its 6 petals are arranged in two rows of 3. The white, elliptical, outer petals are 7.5-11 by 5.5-8 millimeters with hairless upper and sparsely hairy lower surfaces. The purple to purple-green, diamond-shaped inner petals have a 3-9 millimeter long claw at their base and a 9-18.5 by 5.5-9.5 millimeter blade. The inner petals have pointed bases and tips. The inner petals are slightly hairy on their upper surface and densely hairy on their lower surfaces. The inner petals have two, square, smooth, prominently raised glands on their upper surface. Male flowers have 110-115 stamens that are 0.8-1.4 by 0.6-1 millimeters. Female flowers have up to 11 carpels that are 2.6-2.8 by 1.1-1.3 millimeters. Each carpel has up to 17 ovules arranged in two rows. The female flowers have up to 2 sterile stamens. The fruit occur in clusters of 1-2 that are organized on hairless peduncles that are 3.5-6 by 2-2.5 millimeters. The fruit are attached by hairless pedicles that are 26-36 by 1.5-2 millimeters. The green, mature fruit are elliptical and 25-34 by 17-27 millimeters. The fruit are smooth, and very densely hairy. Each fruit has up to 17 lens-shaped, wrinkly seeds that are 13–18.5 by 6–8.5 by 2.5-4.5 millimeters. [6]
The pollen of P. multiovulata is shed as permanent tetrads. [7]
It has been observed growing in lowland forests at elevations of 100–700 meters. [6]
Pseuduvaria galeata is a species of plant in the family Annonaceae. It is a tree endemic to Peninsular Malaysia. James Sinclair, the Scottish botanist who first formally described the species, named it after the dome formed by inner petals shaped like a helmet.
Pseuduvaria cymosa is a species of plant in the family Annonaceae. It is native to Peninsular Malaysia. James Sinclair, the Scottish botanist who first formally described the species using the synonym Pseuduvaria macrophylla var. cymosa, named it after its branched inflorescences which are called cymes.
Pseuduvaria dielsiana is a species of plant in the family Annonaceae. It is native to New Guinea. Carl Lauterbach, the German botanist who first formally described the species using the synonym Goniothalamus dielsianus, named it in honor of Ludwig Diels, another German botanist who also worked on taxa from New Guinea.
Pseuduvaria glabrescens is a species of plant in the family Annonaceae. It is native to Australia. L.W. Jessup, the botanist who first formally described the species using the synonym Pseuduvaria mulgraveana var. glabrescens, named it after the underside of its leaves which have the quality of becoming hairless as they mature.
Pseuduvaria grandifolia is a species of plant in the family Annonaceae. It is native to New Guinea. Otto Warburg, the German-Jewish botanists who first formally described the species using the basionym Stelechocarpus grandifolius, named it after its large leaves.
Pseuduvaria hylandii is a species of plant in the family Annonaceae. It is native to Australia. L.W. Jessup, the botanists who first formally described the species, named it after Bernard Hyland an Australian botanist who collected the specimen he examined.
Pseuduvaria kingiana is a species of plant in the family Annonaceae. It is native to the Malay Peninsula. Yvonne Chuan Fang Su and Richard Saunders, the botanists who first formally described the species, named it after Sir George King, the British botanist who first collected the species.
Pseuduvaria latifolia is a species of plant in the family Annonaceae. It is native to Java. Carl Ludwig Blume, the German botanists who first formally described the species using the synonym Bocagea latifolia, named it after its broad leaves.
Pseuduvaria macrophylla is a species of plant in the family Annonaceae. It is native to Peninsular Malaysia, Sumatra and Thailand. Daniel Oliver, the English botanists who first formally described the species using the synonym Mitrephora macrophylla, named it after its large leaves.
Pseuduvaria megalopus is a species of plant in the family Annonaceae. It is native to New Guinea. Karl Schumann, the German botanist who first formally described the species using the synonym Petalolophus megalopus, named it after the large wings that extend downwards from the underside of the inner petals to form a foot of dark red tissue that resembles carrion and is thought to attract fly pollinators.
Pseuduvaria mindorensis is a species of plant in the family Annonaceae. It is native to the Philippines. Yvonne Su and Richard Saunders, the botanists who first formally described the species, named it after the island of Mindoro where the specimen they examined was collected in the municipality of Puerto Galera.
Pseuduvaria mulgraveana is a species of plant in the family Annonaceae. It is native to Australia. L.W. Jessup, the botanist who first formally described the species, named it after the Mulgrave River in Goldsborough, Queensland where the specimen he examined was collected.
Pseuduvaria guineensis is a species of plant in the family Annonaceae. It is native to New Guinea. James Sinclair, the Scottish botanist who first formally described the species, named it after New Guinea where the specimen he examined was collected near Kokoda.
Pseuduvaria obliqua is a species of plant in the family Annonaceae. It is native to Borneo. Yvonne Su and Richard Saunders, the botanists who first formally described the species, named it after its slightly uneven leaf bases.
Pseuduvaria pamattonis is a species of plant in the family Annonaceae. It is native to Borneo and the Philippines. Friedrich Miquel, the Dutch botanist who first formally described the species using the basionym Orophea pamattonis, named it after a mountain in Borneo called Gunung Pamaton.
Pseuduvaria philippinensis is a species of plant in the family Annonaceae. It is native to the Philippines. Elmer Drew Merrill, the botanist who first formally described the species, named it after the Philippines where the specimen he examined was collected in the Province of Quezon.
Pseuduvaria reticulata is a species of plant in the family Annonaceae. It is native to Bangladesh, Borneo, Java, the Lesser Sunda Islands, Myanmar and Sumatra. Carl Ludwig Blume, the botanist who first formally described the species under the basionym Uvaria reticulata, named it after the net-like pattern of veins on the underside of its leaves.
Pseuduvaria rugosa is a species of plant in the family Annonaceae. It is native to Java, Laos, the Lesser Sunda Islands, Peninsular Malaysia, Myanmar, the Nicobar Islands, Sumatra and Thailand. Carl Ludwig Blume, the botanist who first formally described the species under the basionym Uvaria rugosa, named it after its wrinkled fruit.
Pseuduvaria setosa is a species of plant in the family Annonaceae. It is native to Peninsular Malaysia. George King, the botanist who first formally described the species under the basionym Orophea setosa, named it after the bristly hairs on its leaves and petioles.
Pseuduvaria villosa is a species of plant in the family Annonaceae. It is endemic to Australia. L.W. Jessup, the botanist who first formally described the species, named it after its leaves and branchlets which are shaggy with long soft hairs.