Creeping tick trefoil (Grona triflora)

Rumput Jeram or jeram or creeping tick trefoil (Grona triflora) is a plant species in the Fabaceae, an annual herb or annuals, growing creeping on the ground, strong taproot with cylindrical stems, segmented, rough surface, many branches, brown and white hair .

G. triflora has green leaves, stalks, alternate and compound with three strands. Each leaf is heart-shaped or ovoid, wide at the tip with a center not more than 0.6 cm, white hair and a vein in the middle.

Flowers are bisexual, grow in the axils of the leaves and are white or bright red or purple in the axils. The crown is shaped like a butterfly. Pods slightly curved, hairy, three-chambered and 4-8 seeds. Small seeds, light brown, have modifications such as sharp hairs that allow them to stick firmly to objects.

Tropical plants that grow from the lowlands to an elevation of 1500 meters, rainfall 1500-4000 mm/year. Grows well in low to medium fertility soils, pH 5-6.5 in full sun or in shade.

This plant contains flavonoids, alkoloids, ethanolic, indole-3-acetic acid, trigonelline, choline, hypaphorine, saponins, terpenoids, anthocyanins, tyrumine, steroids, phenolics and amino acids.

This species has been used in traditional medicine to treat flatulence, diarrhea, dysentery, hemorrhoids, asthma, fever, rheumatism, wounds, boils, meningitis, antiseptic, mouthwash, cough, snake venom antidote, smallpox, wound medicine and skin problems.

Kingdom: Plantae
Phylum: Tracheophyta
Subphylum: Angiospermae
Class: Magnoliopsida
Order: Fabales
Family: Fabaceae
Subfamily: Faboideae
Tribe: Desmodieae
Subtribe: Desmodiinae
Genus: Grona
Species: Grona triflora

Black potato (Coleus rotundifolius)

Black potato ( Coleus rotundifolius ) is a species of plant in Lamiaceae, herbaceous, fibrous roots and tubers, erect and slightly creeping stems, quadrangular, thick, and slightly odorous. Single leaves, thick, membranous, opposite and alternate. Leaves are oval, dark green and shiny on the upper side, bright green on the lower side. Up to 5 cm long, up to 4 cm wide, slightly hairy and pinnate leaf veins. Leaf stalks up to 4 cm long. Small, purple flowers. Star-shaped petals, lip-shaped crown, dark to light purple with a slightly curved tube shape. Flowering from February-August. Small tubers, brown and white flesh and tuber length 2-4 cm. Kingdom: Plantae Phylum: Tracheophyta Subphylum: Angiospermae Class: Magnoliopsida Order: Lamiales Family: Lamiaceae Subfamily: Nepetoideae Tribe: Ocimeae Subtribe: Plectranthinae Genus: Coleus Species: Coleus rotundifolius

Wild durian (Cullenia exarillata)

Wild durian ( Cullenia exarillata ) is a species of plant in the Malvaceae, a tall tree with smooth, greyish-white bark, peeling on older trees, a straight trunk, horizontal branches and often with a series of knob-like tubercles for flower and fruit attachment. C. exarillata has young branches and the underside of the leaves is covered with golden brown peltate or shield-like scales. The leaves are single, alternate, glabrous, glossy green on the upper side and covered with silvery or orange peltate scales on the underside. Hermaphroditic flowers are tubular and also covered with golden brown scales, 4-5 cm long and cream or reddish brown in color. Flowers have no petals, formed of tubular bracteoles and tubular calyxes, 5-lobed. Fruit is round, 10-13 cm in diameter, covered with thorns and clustered along the branches. Many seeds, reddish brown, 4-5 cm long and 2-3 cm wide. The seeds are enclosed by a fleshy, whitish aril. The fruit splits open when ripe and dries to release the s...

Thomas Sutikna lives with Homo floresiensis

BLOG - On October 28, 2004, a paper was published in Nature describing the dwarf hominin we know today as Homo floresiensis that has shocked the world. The report changed the geographical landscape of early humans that previously stated that the Pleistocene Asia was only represented by two species, Homo erectus and Homo sapiens . The report titled "A new small-bodied hominin from the Late Pleistocene of Flores, Indonesia" written by Peter Brown and Mike J. Morwood from the University of New England with Thomas Sutikna, Raden Pandji Soejono, Jatmiko, E. Wahyu Saptomo and Rokus Awe Due from the National Archaeology Research Institute (ARKENAS), Indonesia, presents more diversity in the genus Homo. “Immediately, my fever vanished. I couldn’t sleep well that night. I couldn’t wait for sunrise. In the early morning we went to the site, and when we arrived in the cave, I didn’t say a thing because both my mind and heart couldn’t handle this incredible moment. I just went down...

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