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Ceratinella Scabrosa
''Ceratinella'' is a genus of Linyphiidae, dwarf spiders that was first described by James Henry Emerton in 1882. They are very similar to both ''Ceraticelus'' and ''Idionella'', and the taxonomy of these spiders may change. Species it contains twenty-six species and one subspecies: *''Ceratinella acerea'' Ralph Vary Chamberlin, Chamberlin & Wilton Ivie, Ivie, 1933 – USA *''Ceratinella alaskae'' Chamberlin & Ivie, 1947 – Russia (Middle Siberia, Far East), Canada, USA *''Ceratinella apollonii'' Lodovico di Caporiacco, Caporiacco, 1938 – Italy *''Ceratinella brevipes'' (Niklas Westring, Westring, 1851) – Europe, Caucasus, Russia (Europe to South Siberia), Japan *''Ceratinella brevis'' (Wider, 1834) (Type species, type) – Europe, Turkey, Caucasus, Russia (Europe to Far East), Central Asia, China, Korea, Japan *''Ceratinella brunnea'' Emerton, 1882 – USA, Canada *''Ceratinella buna'' Chamberlin, 1949 – USA *''Ceratinella diversa'' Chamberlin, 1949 – USA *''Ceratinell ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
James Henry Emerton
James Henry Emerton (March 31, 1847 – December 5, 1931) was an American arachnologist and illustrator. Early life Emerton was born at Salem, Massachusetts, on March 31, 1847. He was rather frail, and a young helper in his father's drug store, George F. Markoe, interested the boy in outdoor life. They collected plants, insects and shore invertebrates and at the age of fifteen he was frequently visiting the Essex Institute, where he became acquainted with A. S. Packard, F. W. Putnam, John Robinson, Caleb Cooke, and others who later became more or less prominent students of natural history. From the first, he showed much skill in drawing and made sketches of a great variety of natural objects. Of these early drawings, there are many in Packard's ''Guide'' and forty quarto plates in Watson and Eaton ''Botany of the Fortieth Parallel'' published in 1871. Professional life He was elected to the Boston Society of Natural History in 1870, and later, 1873-1874 was an assistant in the Mu ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |