Robert Cyril Layton Perkins FRS (15 November 1866 – 29 September 1955) was a distinguished British entomologist, ornithologist, and naturalist noted for...
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Robert Irvin Perkins (1898–1992), politician in Saskatchewan, Canada Robert Cyril Layton Perkins (1866–1955), British entomologist Robert D. Perkins Sr...
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Leptogryllus deceptor (category Taxa named by Robert Cyril Layton Perkins)
Insecta Order: Orthoptera Suborder: Ensifera Family: Oecanthidae Genus: Leptogryllus Species: L. deceptor Binomial name Leptogryllus deceptor Perkins, 1910...
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Perkins FRES (5 May 1910, in Paignton, Devon – 14 May 1983) was an English entomologist. He was the son of Zoë Lucy Sherrard Alatau and Robert Cyril Layton...
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Thaumatogryllus (category Taxa named by Robert Cyril Layton Perkins)
Oecanthidae. It was first described by British entomologist Robert Cyril Layton Perkins in 1899, with T. variegatus as the type and sole species. It...
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endemic to the island of Hawaii. It has a bronzy-brown coloration. Robert Cyril Layton Perkins (1913) noted that this species has been recorded flying during...
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Lānaʻi hookbill (category Taxa named by Robert Cyril Layton Perkins)
from Lānaʻi's Kaiholena Valley on February 22, 1913. In 1919 Robert Cyril Layton Perkins described the species as Dysmorodrepanis munroi based upon this...
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the hindwings and under surfaces of the wings are concolorous. Robert Cyril Layton Perkins (1913) noted: "this conspicuous dark-coloured, day-flying moth...
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Eurynogaster complex of genera. The genus is named in honor of Robert Cyril Layton Perkins, and incorporates the phonetic sounds of his initials "R.C.L...
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islands of Kauai, Oahu, Molokai and Hawaii. The description of Robert Cyril Layton Perkins (1913) reads: "Near Honolulu it may be found resting on tree-trunks...
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described by Philip Hunter Timberlake in 1926, and named for Robert Cyril Layton Perkins. The species is entirely endemic to the island of Nihoa, Hawaiian...
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Andrena scotica (category Taxa named by Robert Cyril Layton Perkins)
scotica (Perkins, 1917) (Chocolate Mining-Bee)". insectoid.info. Retrieved 9 July 2017.[permanent dead link] "Storsandbie Andrena scotica Perkins, 1916"...
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Elenchidae (category Taxa named by Robert Cyril Layton Perkins)
Kingdom: Animalia Phylum: Arthropoda Class: Insecta Order: Strepsiptera Family: Elenchidae Perkins, 1905 Genera Colacina Deinelenchus Elencholax Elenchus...
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Georg Ossian Sars 1911: Hermann Graf zu Solms-Laubach 1912: Robert Cyril Layton Perkins 1913: Heinrich Gustav Adolf Engler 1914: Otto Butschli 1915:...
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Hylaeus longiceps (category Taxa named by Robert Cyril Layton Perkins)
Phylum: Arthropoda Class: Insecta Order: Hymenoptera Family: Colletidae Genus: Hylaeus Species: H. longiceps Binomial name Hylaeus longiceps Perkins, 1899...
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Macrocalymma (category Taxa named by Robert Cyril Layton Perkins)
Macrocalymma Perkins, 1908 Type species Macrocalymma smithianum Perkins, 1908 Species Macrocalymma aliciae Meade-Waldo, 1914 Macrocalymma smithianum Perkins, 1908...
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through 1841, and after an extensive search by ornithologist Robert Cyril Layton Perkins, the Oʻahu nukupuʻu was considered extinct since at the start...
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Heteropsyche stenomorpha (category Taxa named by Robert Cyril Layton Perkins)
scaled. The larvae feed on planthoppers of the superfamily Fulgoroidea. Perkins, R. C. L. (1905). "Leaf-Hoppers and their Natural Enemies (Pt. II. Epipyropidæ)...
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Abbot Proprietary College between the late 1870's and 1882. Robert Cyril Layton Perkins (1866–1955), entomologist, retired here in 1912. Sergio Pizzorno...
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Megalagrion nesiotes (category Taxa named by Robert Cyril Layton Perkins)
Suborder: Zygoptera Family: Coenagrionidae Genus: Megalagrion Species: M. nesiotes Binomial name Megalagrion nesiotes R. C. L. Perkins The island of Maui...
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Deinodryinus (category Taxa named by Robert Cyril Layton Perkins)
Deinodryinus aptianus Perkins, 1907 Deinodryinus brasiliensis Martins & Olmi, 2021 Deinodryinus mexicanus Martins & Olmi, 2021 "Deinodryinus Perkins, 1907". www...
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Calliscelio (category Taxa named by Robert Cyril Layton Perkins)
Oahu in the Hawaiian Islands in 1910 by British entomologist Robert Cyril Layton Perkins, who believed it not to be an indigenous species of Hawaii. Its...
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Paroreomyza (category Taxa named by Robert Cyril Layton Perkins)
R.L.; Meyer, Matthias; James, Helen F.; Hofreiter, Michael; Fleischer, Robert C. (2011-11-08). "Multilocus Resolution of Phylogeny and Timescale in the...
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prominent British entomologist, ornithologist, and naturalist Robert Cyril Layton Perkins (President), Alexander Craw (Vice President), Jacob Kotinsky...
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endemic to the Hawaiian Islands. All six species were collected by Robert Cyril Layton Perkins and then described by Thomas de Grey, 6th Baron Walsingham in...
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Nesodynerus (category Taxa named by Robert Cyril Layton Perkins)
Nesodynerus acoelogaster (Perkins) Nesodynerus acyanus (Perkins, 1910) Nesodynerus aprepes (Perkins, 1906) Nesodynerus axestes (Perkins, 1899) Nesodynerus blackburni...
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Ischnocoelia (category Taxa named by Robert Cyril Layton Perkins)
(Meade-Waldo, 1910) Ischnocoelia somniara Borsato, 2003 Ischnocoelia xanthochroma Perkins, 1908 Ischnocoelia yahwulpa Borsato, 2003 James Michael Carpenter (1986)...
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sap in the superfamily Fulgoroidea. He initially worked under Robert Cyril Layton Perkins where he continued the work of Albert Koebele on the destructive...
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Hugh Adam Marshall Sir Thomas Ralph Merton Robert Cyril Layton Perkins Henry Crozier Keating Plummer Sir Robert Robinson John William Watson Stephens Herbert...
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Batrachedridae known from Hawaii. It was first collected by Robert Cyril Layton Perkins in the Waianae Mountains of Oahu together with Chedra microstigma...
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