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Caryocolum Cassella
''Caryocolum cassella'' is a moth of the family Gelechiidae. It is found in the France, Germany, Austria, Switzerland, Denmark, Scandinavia, Poland, the Czech Republic, Slovakia, Romania, Estonia, Lithuania, Ukraine, Belarus and Russia. It is also found in North America, where it has been recorded from Alberta, Saskatchewan, California and Nevada. A record from Hokkaido, Japan might also refer to this species. The length of the forewings is 5.5-6.5 mm for males and 5.5–6 mm for females. Adults have been recorded on wing from June to late August. The larvae feed on ''Stellaria nemorum''. They feed between spun shoots. Larvae can be found from May to June. References Moths described in 1864 Caryocolum, cassella Moths of Europe Moths of Asia Moths of North America {{Caryocolum-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Francis Walker (entomologist)
Francis Walker (31 July 1809 – 5 October 1874) was an English entomologist. He was born in Southgate, London, on 31 July 1809 and died at Wanstead, England on 5 October 1874. He was one of the most prolific authors in entomology, and stirred controversy during his later life as his publications resulted in a huge number of junior synonyms. However, his assiduous work on the collections of the British Museum had great significance. Between June 1848 and late 1873 Walker was contracted by John Edward Gray Director of the Natural History Museum, London, British Museum to catalogue their insects (except Coleoptera) that is Orthoptera, Neuroptera, Hemiptera, Diptera, Lepidoptera and Hymenoptera. Walker largely accomplished this and (Edwards, 1870) wrote of the plan and by implication those who implemented it: It is to him [Gray] that the Public owe the admirable helps to the study of natural history which have been afforded by the series of inventories, guides, and nomenclatures, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
