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About search tools

This search tool is designed to make it easy for you to find information on your topics and interests from many sources in one integrated site. Dlium has two search tools, research papers and taxonomic specimens.

The research papers search makes it easy to find research topics that interest you from peer-reviewed journals.

The specimen records search makes it easy to find living and preserved specimens that interest you from verified databases.

The genome sequences search makes it easy to find genome sequence that interest you from databases.

We index journals and specimen databases using specific considerations. If you have any problems or suggestions please feel free to contact us by email.

Popular Posts

Awar awar (Ficus septica)

Awar-awar or Hauli tree or barabar or sirih popar or tobo tobo ( Ficus septica ) is species of plants in Moraceae, trees grow in bushes or in neglected places and sap contained in roots, twigs, leaves and fruit is used to treat poisoning and digestive problems. F. septica is usually 1-5 m high, although in the forest it can be up to 25 m. Round, hollow and bare branches. Roots, twigs, leaves and fruit will emit a yellow sap and sticky if injured. The base of the leaves is large and spiky, arranged alternately or face to face with a stem length of 2.5-5 cm. Large leaf blade, round egg, 9-30x9-16 cm, rounded base and blunt narrow tip, flat-edged, upper side dark green with 6-12 secondary bones pale white. Fruit paired, single or clustered up to 4 items, short-stemmed, at the base has 3 protective leaves, light green or gray green and 1.5 cm in diameter. F. septica is food for 22 animal species including wasps, bats, birds, monkeys and mice as well as seed dispersing vectors. A...

Mexican ruellia (Ruellia simplex)

Mexican ruellia ( Ruellia simplex ) is a species of plant in the Acanthaceae, an evergreen perennial, 1 meter tall, forming a colony of stalks with lance-shaped leaves. The leaves are narrowly elongated, 6-30 cm long, 1-2 cm wide, a main vein in the middle with many small pinnate veins. The flowers are metallic blue to purple, trumpet-shaped with a corolla 5.1 cm wide, 6 cm long, five-lobed. There is a dwarf variety that is only 30 cm tall. This plant is used to treat itching, coughs and diabetes. Kingdom: Plantae Phylum: Tracheophyta Subphylum: Angiospermae Class: Magnoliopsida Order: Lamiales Family: Acanthaceae Subfamily: Acanthoideae Tribe: Ruellieae Subtribe: Ruelliinae Genus: Ruellia Species: Ruellia simplex

Three new species of Huntsman spider (Pseudopoda Jäger 2000) from Qizimeishan National Nature Reserve

NEWS - A spider survey in Qizimeishan National Nature Reserve in Xuan’en County, southwest Hubei Province, adjacent to the northeastern edge of the Yunnan-Guizhou Plateau, discovered three new species: arc huntsman spider ( Pseudopoda arcuata ♀), Qizimeishan huntsman spider ( Pseudopoda qizimeishanensis ♂ ♀) and Mian Wei huntsman spider ( Pseudopoda weimiani ♂ ♀). The reserve covers a total area of 345.5 km2 and the highest peak is about 2010 meters. It mainly protects the central subtropical mountain evergreen broadleaf forest and subalpine sphagnum swamp wetland area. The reserve is rich in wildlife resources and has been listed as a key biodiversity area in the China Biodiversity Conservation Action Plan. Pseudopoda Jäger 2000 is the largest genus of the Sparassidae Bertkau 1872 with 256 species. Currently, 155 species of Pseudopoda are known in China. This genus is a small to large spider that lives mainly in leaf litter and less frequently in plants. P. arcuata derives its spe...