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Trapezites Praxedes
''Trapezites praxedes'', commonly known as the southern silver ochre or praxedes skipper, is a species of butterfly in the family Hesperiidae. It is endemic to Australia, where it occurs in New South Wales, Queensland and Victoria. Description ''Trapezites praxedes'' adults are brown above and purplish-brown below with yellow or orange markings on the wings and a wingspan of approximately . From above, the forewings each exhibit three large yellow central spots, a median yellow spot near the dorsum and a band of three small yellow subapical spots, while the hindwings each exhibit a broad orange-yellow central band. From below, the forewings exhibit similar markings to those seen from above. The ventral surface of the hindwings exhibit sexual dichromatism: when viewed from below, males exhibit three large and several small silvery spots on the hindwings while the hindwings of females are marked with several brown rings instead. Eggs are dome shaped, cream to white in colour wit ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Carl Plötz
Carl Plötz (1814 – 12 August 1886, Greifswald) was a German entomologist who specialised in Lepidoptera and in particular Hesperiidae. He was a member of the Entomological Society of Stettin The Entomological Society of Stettin (german: Entomologischer Verein zu Stettin) or Stettin Entomological Society, based in Stettin (Szczecin), was one of the leading entomological societies of the 19th century. Most German entomologists were memb .... He wrote (from 1879 onwards) * various dates; (1879) * 41: HeterocertextRhopalocertext(1880) * 55(3):1-22, (1880) * ; 40 (7-9): 406-411 (1881) * , 42 : 500-504; 43 (1882, but published in 1881) * 26:71-82, 253-266 (1882) * 45 (4-6): 151-166 (1884) * , 17: 485-528 (1886). References *Friese, G. 1959: Die Erforschung der mecklenburgischen Schmetterlings-Fauna. (Ein Beitrag zur Geschichte der Entomologie in Deutschland). ''Arch. Freunde Naturgesch. Mecklenb''. 5 226-264 248 *Mac Lachlan, R. 1886: lötz, C.''Proc. Ent. Soc. Lon ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Larval Food Plants Of Lepidoptera
Caterpillars (larvae) of Lepidoptera species (i.e. of butterflies and moths) are mostly (though not exclusively) herbivores, often oligophagous, i.e. feeding on a narrow variety of plant species (mostly on their leaves, but sometimes on fruit or other parts). Lepidopteran larvae often require specific species of food plants. It also makes some of them important pest (organism), pests in agriculture or forestry. The host plants have yet to be determined for some species. There is not always consensus among lepidopterists over the listing of suitable plants. Adult females normally lay their eggs on or near specific food plants (which often have to be abundant enough). Lepidopteran larvae can often be raised on a variety food plants and commercial mixtures. Closely related Lepidoptera tend to have similar food plant preferences. Many caterpillars sequester the toxins from their food plants and use them as a defense against predators. Though it is common for Lepidoptera to prefer a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Insects Of Australia
Insects (from Latin ') are pancrustacean hexapod invertebrates of the class Insecta. They are the largest group within the arthropod phylum. Insects have a chitinous exoskeleton, a three-part body (head, thorax and abdomen), three pairs of jointed legs, compound eyes and one pair of antennae. Their blood is not totally contained in vessels; some circulates in an open cavity known as the haemocoel. Insects are the most diverse group of animals; they include more than a million described species and represent more than half of all known living organisms. The total number of extant species is estimated at between six and ten million; In: potentially over 90% of the animal life forms on Earth are insects. Insects may be found in nearly all environments, although only a small number of species reside in the oceans, which are dominated by another arthropod group, crustaceans, which recent research has indicated insects are nested within. Nearly all insects hatch from ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Butterflies Of Australia
Butterflies are insects in the macrolepidopteran clade Rhopalocera from the order Lepidoptera, which also includes moths. Adult butterflies have large, often brightly coloured wings, and conspicuous, fluttering flight. The group comprises the large superfamily Papilionoidea, which contains at least one former group, the skippers (formerly the superfamily "Hesperioidea"), and the most recent analyses suggest it also contains the moth-butterflies (formerly the superfamily "Hedyloidea"). Butterfly fossils date to the Paleocene, about 56 million years ago. Butterflies have a four-stage life cycle, as like most insects they undergo complete metamorphosis. Winged adults lay eggs on the food plant on which their larvae, known as caterpillars, will feed. The caterpillars grow, sometimes very rapidly, and when fully developed, pupate in a chrysalis. When metamorphosis is complete, the pupal skin splits, the adult insect climbs out, and after its wings have expanded and dried, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pupa
A pupa ( la, pupa, "doll"; plural: ''pupae'') is the life stage of some insects undergoing transformation between immature and mature stages. Insects that go through a pupal stage are holometabolous: they go through four distinct stages in their life cycle, the stages thereof being egg, larva, pupa, and imago. The processes of entering and completing the pupal stage are controlled by the insect's hormones, especially juvenile hormone, prothoracicotropic hormone, and ecdysone. The act of becoming a pupa is called pupation, and the act of emerging from the pupal case is called eclosion or emergence. The pupae of different groups of insects have different names such as ''chrysalis'' for the pupae of butterflies and ''tumbler'' for those of the mosquito family. Pupae may further be enclosed in other structures such as cocoons, nests, or shells. Position in life cycle The pupal stage follows the larval stage and precedes adulthood ('' imago'') in insects with complete metamo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Overwintering
Overwintering is the process by which some organisms pass through or wait out the winter season, or pass through that period of the year when "winter" conditions (cold or sub-zero temperatures, ice, snow, limited food supplies) make normal activity or even survival difficult or near impossible. In some cases "winter" is characterized not necessarily by cold but by dry conditions; passing through such periods could likewise be called overwintering. Hibernation and migration are the two major ways in which overwintering is accomplished. Animals may also go into a state of reduced physiological activity known as torpor. Overwintering occurs in several classes of lifeform. Insects In entomology, overwintering is how an insect passes the winter season. Many insects overwinter as adults, pupae, or eggs. This can be done inside buildings, under tree bark, or beneath fallen leaves or other plant matter on the ground, among other places. All such overwintering sites shield the in ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lomandra Spicata
''Lomandra spicata'' is a rainforest flowering plant in the family Asparagaceae Asparagaceae, known as the asparagus family, is a family of flowering plants, placed in the order Asparagales of the monocots. The family name is based on the edible garden asparagus, '' Asparagus officinalis''. Those who live in the temperate .... It is found in eastern Australia. References spicata Asparagales of Australia Flora of Queensland Flora of New South Wales {{Australia-plant-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lomandra Obliqua
''Lomandra obliqua'', known as fish bones and twisted mat-rush, is a small wiry ground-covering flowering plant found in eastern Australia (in Queensland and New South Wales). It is a widespread plant seen on the coast and tablelands. The foliage superficially resembles a fern, but creamy/yellow flowers form on clusters in spring. Leaves are two-ranked, somewhat glaucous and twisted. The habitat is heathland on sandstone soils, open forest or eucalyptus woodland. Taxonomy and naming ''L. obliqua'' was first described by Carl Peter Thunberg in 1808 as ''Dracaena obliqua''. It was redescribed by James Francis Macbride James Francis Macbride (19 May 1892 16 June 1976) was an American botanist who devoted most of his professional life to the study of the flora of Peru. Early life and education Born on 19 May 1892 in Rock Valley, Iowa, Macbride graduated from th ... in 1918 as ''Lomandra obliqua''. The specific epithet ''obliqua'' refers to the asymmetrical leaves. References ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lomandra Longifolia
''Lomandra longifolia'', commonly known as spiny-head mat-rush, spiky-headed mat-rush or basket grass, is a perennial, rhizomatous herb found throughout eastern Australia. The leaves are 40 cm to 80 cm long, and generally have a leaf of about 8 mm to 12 mm wide. It grows in a variety of soil types and is frost, heat and drought tolerant. Labillardiere described ''Lomandra longifolia'' from a specimen collected in Tasmania. Cultivation This strappy leaf plant is often used in landscaping in Australia, New Zealand, Spain, and the United States, due to its high level of drought tolerance. The breeding of more compact finer leaf forms has made ''Lomandra longifolia'' popular as an evergreen grass-like plant in home plantings. Tanika, ''Lomandra longifolia'' 'LM300', also known as breeze grass in the US, was the first fine leaf type. It still has the finest leaf of any ''Lomandra longifolia'', with a width of 3 mm. In temperatures down to −7 degrees C ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lomandra Laxa
''Lomandra laxa'' is a perennial, rhizomatous herb found in the Australian states of New South Wales and Queensland ) , nickname = Sunshine State , image_map = Queensland in Australia.svg , map_caption = Location of Queensland in Australia , subdivision_type = Country , subdivision_name = Australia , established_title = Before federation , established_ .... References laxa Asparagales of Australia Flora of New South Wales Flora of Queensland {{Australia-plant-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lomandra Confertifolia
''Lomandra confertifolia'' is a species of perennial herbs in the genus '' Lomandra'', Asparagaceae, subfamily Lomandroideae. It is native to Queensland, Australia Australia, officially the Commonwealth of Australia, is a Sovereign state, sovereign country comprising the mainland of the Australia (continent), Australian continent, the island of Tasmania, and numerous List of islands of Australia, sma .... Although it appears grass-like, it is not in the grass family. References confertifolia Asparagales of Australia Plants described in 1910 {{Asparagaceae-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lomandra
''Lomandra'', commonly known as mat rushes, is a genus of perennial, herbaceous monocots in the family Asparagaceae, subfamily Lomandroideae. There are 51 species, all of which are native to Australia; two of them also extend into New Guinea and New Caledonia. They are generally tufted dioecious perennials with long narrow blade-like leaves that arise from a central stemless base and have thick woody rhizomes In botany and dendrology, a rhizome (; , ) is a modified subterranean plant stem that sends out roots and shoots from its nodes. Rhizomes are also called creeping rootstalks or just rootstalks. Rhizomes develop from axillary buds and grow hori ... and fibrous roots. Taxonomy Now in the Asparagaceae, this genus was formerly assigned to the family Dasypogonaceae, Xanthorrhoeaceae, or Liliaceae. Species According to the ''World Checklist of Selected Plant Families'', there are 51 species recognised :, search for "''Lomandra''" References ''Lomandra''.FloraB ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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