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Lithopsyche Antiqua
''Lithopsyche'' is a fossil butterfly known from Oligocene-aged strata of the Isle of Wight, England. The sole specimen is too incomplete to allow a certain assignment of a family, but it was placed on its description as a geometrid and more recently in the Riodininae. The late Eocene-aged '' Lithodryas styx'', of Colorado, was originally described with the same genus name. References * * * Fossil Lepidoptera † A dagger, obelisk, or obelus is a typographical mark that usually indicates a footnote if an asterisk has already been used. The symbol is also used to indicate death (of people) or extinction (of species). It is one of the modern descendan ... Fossil taxa described in 1889 Oligocene insects Prehistoric insects of Europe {{paleo-Lepidoptera-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Frederick William Frohawk
Frederick William Frohawk (16 July 1861 – 10 December 1946) was an English zoological artist and lepidopterist. Frohawk was the author of ''Natural History of British Butterflies'' (1914), ''The Complete Book of British Butterflies'' (1934) and ''Varieties of British Butterflies'' (1938). Frohawk was born at Brisley Hall, East Dereham, Norfolk, the son of a yeoman farmer Francis Frohawk and his wife, Lydia Drage. The youngest child in his family, his interest in drawing and natural history was nurtured by his mother. At seven he spotted and caught a rare pale clouded yellow butterfly. The family moved to Great Yarmouth and later Ipswich where he found many interesting butterflies. After the death of his father around 1873, the family moved to Croydon and later South Norwood. He went to school at Norwood College and during this time contracted typhoid leading to near blindness in one eye. In 1880 the family moved to Upper Norwood and here Frohawk concentrated on illustrati ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Geometrid
The geometer moths are moths belonging to the family Geometridae of the insect order Lepidoptera, the moths and butterflies. Their scientific name derives from the Ancient Greek ''geo'' γεω (derivative form of or "the earth"), and ''metron'' "measure" in reference to the way their larvae, or inchworms, appear to measure the earth as they move along in a looping fashion. A very large family, it has around 23,000 species of moths described, and over 1400 species from six subfamilies indigenous to North America alone. A well-known member is the peppered moth, ''Biston betularia'', which has been subject of numerous studies in population genetics. Several other geometer moths are notorious pests. Adults Many geometrids have slender abdomens and broad wings which are usually held flat with the hindwings visible. As such, they appear rather butterfly-like, but in most respects they are typical moths; the majority fly at night, they possess a frenulum to link the wings, and th ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Fossil Taxa Described In 1889
A fossil (from Classical Latin , ) is any preserved remains, impression, or trace of any once-living thing from a past geological age. Examples include bones, shells, exoskeletons, stone imprints of animals or microbes, objects preserved in amber, hair, petrified wood and DNA remnants. The totality of fossils is known as the ''fossil record''. Paleontology is the study of fossils: their age, method of formation, and evolutionary significance. Specimens are usually considered to be fossils if they are over 10,000 years old. The oldest fossils are around 3.48 billion years old to 4.1 billion years old. Early edition, published online before print. The observation in the 19th century that certain fossils were associated with certain rock strata led to the recognition of a geological timescale and the relative ages of different fossils. The development of radiometric dating techniques in the early 20th century allowed scientists to quantitatively measure the absolute ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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