BENHS Journal Index

The Aculeate wasp and bees (Hymenoptera) of the Ainsdale - Formby sand dunes on the Lancashire coast compared with other northern sites.
Ophiomyia gnaphalii (Diptera) in Antennaria dioica in Scotland.
Nest desertion by blackbirds following defoliation of an ash tree by sawfly larvae.
Observations on rearing Luffia spp (Lepidoptera) under controlled environmental conditions, with taxonomic notes.

The tawny mining bee, Andrena fulva, (Hymenoptera), at a South Wales field site and its associated organisms: Hymenoptera, Diptera, Nematoda and Strepsiptera.
Thomas Vernan Woolaston and the Maderian butterfly fauna - a re-appraisal.
Aggregation of over one million 16-spot ladybirds in a bramble hedge, and "blushing" in two specimens.
A new aberration of the Clouded Yellow Colias croceus (Lepidoptera)
Terrestrial invertebrates in site assessment: a local perspective.

Aggregation behaviour in Philonthus cognatus (Coleoptera) at Burnt Wood, Staffordshire.
Catharosia pygmaea (Diptera) a second record in Essex.
Gonorcerus acuteangulus (Hemiptera) in a house at Ham, Surrey.
Stenamma debile and Lasius sabularun (Hymenoptera) new to Lancashire.

Council's and Officers' reports for 1998 with part 1 of the Presidential Address.

Creagdhubhia mallochorum gen and sp.n. (Diptera) a remarkable new Scottish gnat with a discussion on its relationships.
The Orange Upperwing Jodia croceago (Lepidoptera) survey - Autumn 1999 / Spring 2000
Observations on the "guest ant" Formicoxenus nitidulus in nests of the wood ants Formica rufa and F. lugubris (Hymenoptera)

Cornish Large Blue butterfly records - appeal for information
A breeding record of Senometopia excisa (Diptera) .
Recent British records of Gymnosoma nitens (Diptera) and some comments on its status In Britain
Nysius senecionis (Hemiptera) in Norfolk

Annual Exhibition 31 October 1998: A detailed report on the exhibits, reports containing a large amount of distribution and other information on the species exhibited.
Book reviews.

Entomological surveys of vertical river flood defence walls in urban London - brownfield corridors: problems, practicalities and some promising results.
Micropygus vagans (Diptera) a New Zealand fly in the British Isles.
Buchananiella continua (Hemiptera) established in Britain.
Mordellistena secreta (Coleoptera) a species new to Britain.
A record of Ectemnius ruficornis (Hymenoptera) and its anthomyiid cleptoparasite (Diptera) breeding in southern Scotland.

Scarce wood-decay beetles in a river floodplain farmed landscape in the Upper Thames Valley.
Procas granulicollis (Coleoptera) discovered in Surrey.
Humming-bird hawk-moth Macroglossum stellatarum (Lepidoptera) probing the ground.
A new locality for Cosmotettix caudatus (Hemiptera) with a note on its ecology.
Nysius senecionis (Hemiptera) feeding in large numbers on Guernsey fleabane
Oedalea ringdahli (Diptera) in northern England
Ptomaphagus varicornis (Coleoptera) in North Devon.
Notes on the habitats of Hebrus ruficeps (Hemiptera)
The specialist Hemiptera associated with mistletoe
Notes on the occurrence of the planthoppers Reptalus panzeri and Asiraca clavicornis (Hemiptera)