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Israelaphis Ilharcoi
''Israelaphis'' is the sole genus in Israelaphidinae: a monotypic subfamily of the family Aphididae. Species The ''Aphid Species File'' lists: # ''Israelaphis carmini ''Israelaphis'' is the sole genus in Israelaphidinae: a monotypic subfamily of the family Aphididae. Species The ''Aphid Species File'' lists: # ''Israelaphis carmini'' Essig, 1953 - type species # ''Israelaphis caucasica'' Mamontova & Zhuravlev ...'' Essig, 1953 - type species # '' Israelaphis caucasica'' Mamontova & Zhuravlev, 2003 # '' Israelaphis ilharcoi'' Barbagallo & Patti, 1999 # '' Israelaphis lambersi'' Ilharco, 1961 References {{Taxonbar, from=Q10537995, from2=Q18352380 Aphididae Sternorrhyncha genera ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Monotypic
In biology, a monotypic taxon is a taxonomic group (taxon) that contains only one immediately subordinate taxon. A monotypic species is one that does not include subspecies or smaller, infraspecific taxa. In the case of genera, the term "unispecific" or "monospecific" is sometimes preferred. In botanical nomenclature, a monotypic genus is a genus in the special case where a genus and a single species are simultaneously described. Theoretical implications Monotypic taxa present several important theoretical challenges in biological classification. One key issue is known as "Gregg's Paradox": if a single species is the only member of multiple hierarchical levels (for example, being the only species in its genus, which is the only genus in its family), then each level needs a distinct definition to maintain logical structure. Otherwise, the different taxonomic ranks become effectively identical, which creates problems for organizing biological diversity in a hierarchical syste ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Aphididae
The Aphididae are a very large insect family in the aphid superfamily ( Aphidoidea), of the order Hemiptera. These insects suck the sap from plant leaves. Several thousand species are placed in this family, many of which are considered plant/crop pests. They are the family of insects containing most plant virus vectors (around 200 known) with the green peach aphid ('' Myzus persicae'') being one of the most prevalent and indiscriminate carriers. Evolution Aphids originated in the late Cretaceous about (Mya), but the Aphidinae which comprises about half of the 4700 described species and genera of aphids alive today come from their most recent radiation which occurred in the late Tertiary less than 10 Mya.Von Dohlen CD, Moran NA (2000) Molecular data support a rapid radiation of aphids in the Cretaceous and multiple origins of host alternation. Biol J Linnean Soc 71: 689–717Von Dohlen CD, Rowe CA, Heie OE (2006) A test of morphological hypotheses for tribal and subtribal rela ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Israelaphis Carmini
''Israelaphis'' is the sole genus in Israelaphidinae: a monotypic subfamily of the family Aphididae. Species The ''Aphid Species File'' lists: # ''Israelaphis carmini'' Essig, 1953 - type species # ''Israelaphis caucasica'' Mamontova & Zhuravlev, 2003 # ''Israelaphis ilharcoi'' Barbagallo & Patti, 1999 # ''Israelaphis lambersi'' Ilharco, 1961 References {{Taxonbar, from=Q10537995, from2=Q18352380 Aphididae Sternorrhyncha genera ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Israelaphis Ilharcoi
''Israelaphis'' is the sole genus in Israelaphidinae: a monotypic subfamily of the family Aphididae. Species The ''Aphid Species File'' lists: # ''Israelaphis carmini ''Israelaphis'' is the sole genus in Israelaphidinae: a monotypic subfamily of the family Aphididae. Species The ''Aphid Species File'' lists: # ''Israelaphis carmini'' Essig, 1953 - type species # ''Israelaphis caucasica'' Mamontova & Zhuravlev ...'' Essig, 1953 - type species # '' Israelaphis caucasica'' Mamontova & Zhuravlev, 2003 # '' Israelaphis ilharcoi'' Barbagallo & Patti, 1999 # '' Israelaphis lambersi'' Ilharco, 1961 References {{Taxonbar, from=Q10537995, from2=Q18352380 Aphididae Sternorrhyncha genera ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Israelaphis Lambersi
''Israelaphis'' is the sole genus in Israelaphidinae: a monotypic subfamily of the family Aphididae. Species The ''Aphid Species File'' lists: # ''Israelaphis carmini'' Essig, 1953 - type species # ''Israelaphis caucasica'' Mamontova & Zhuravlev, 2003 # ''Israelaphis ilharcoi ''Israelaphis'' is the sole genus in Israelaphidinae: a monotypic subfamily of the family Aphididae. Species The ''Aphid Species File'' lists: # ''Israelaphis carmini ''Israelaphis'' is the sole genus in Israelaphidinae: a monotypic subfamily ...'' Barbagallo & Patti, 1999 # '' Israelaphis lambersi'' Ilharco, 1961 References {{Taxonbar, from=Q10537995, from2=Q18352380 Aphididae Sternorrhyncha genera ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
