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SUFFOLK HYMENOPTERISTS
SUFFOLK HYMENOPTERISTS AND THEIR ASSOCIATES ADRIAN KNOWLES Abstract This paper summarises the key Suffolk naturalists who have contributed to our understanding of the Hymenoptera of the county, with additional references to their associates, many of whom have been commemorated in the scientific names of their discoveries. The county has, over the years, been visited by many other distinguished hymenopterists who have contributed to our knowledge of the county’s fauna, but these people have not been included here. The biographies below are listed in order of birth year. Nicholas Gwyn (1710-1797) Originally from Fakenham in Norfolk, Nicholas Gwyn studied under the notable philosopher Herman Boerhaave at the University of Leiden in The Netherlands (Anon. 1941). Later in life he settled in Tacket Street, Ipswich. Such was his bond with the young William Kirby (see below) with whom he had long studied botany, that it is noted he would, as a 75-year-old, walk the five miles to the Barham rectory to visit his friend. Around this time, he introduced Kirby to the study of entomology. This may be his main legacy, a not insubstantial one in hindsight, for little else appears to be known of his studies or work. In naming ‘Melitta gwynana’ (now Andrena bicolor) after him, Kirby states “Memoriae botanici periti, tum et naturae, scrutatoris indefessi, mihi et omnibus Historiae Naturalis cultoribus semper amicissimum se praebentis, Nicolai Gwyn, M.D. Gippovicensis, hoc insectum dicatum volo”. This dedication honours the botanical knowledge and friendship bestowed upon Kirby by Gwyn, noting he would freely and widely share his natural history knowledge. Rev. James Coyte (1749-1812) James Coyte was, for 27 years, minister at St Nicholas’ Church, Ipswich, though he also spent time in other Suffolk villages, including Polstead and Farnham. His brother was the botanist Dr William Beeston Coyte, whose renowned botanical garden only survives in the name of a street in Ipswich (Coytes Gardens, close to the Buttermarket). William Kirby named Andrena coitana (as Melitta Coitana) in his honour. Kirby states, “This has been taken only by my ingenious friend the Rev. James Coyte, of Ipswich, by whose name I have called it...and whose cabinet contains many other very rare insects”. This claim of uniqueness was, in fact, an error of judgement by Kirby, as explained in his entry, below. One such rare insect collected by Coyte may well have been the parasitic wasp Evania appendigaster (Evaniidae). The ‘Victoria County History of Suffolk’ accords to James Coyte the honour of having been the first person to collect it in Britain, noting, “it is very rare, and even now regarded as being hardly permanently established in our Islands”. Indeed, it is thought to be an Asiatic species, no doubt spread by trade alongside its preferred host: cockroaches. This discovery warranted observation in Donovan’s “The Natural History of British Insects” (Donovan, 1801), “It is not more Trans. Suffolk Nat. Soc. 56 (2020)