BRITISH JOURNAL OF ENTOMOLOGY AND NATURAL HISTORY 

 VOLUME 7, PART 2, APRIL 1994 



ARTICLES 



33 Pardasena virgulana (Mabille) (Lepidoptera: Noctuidae), a species not previously found 

 in the wild in Britain. M. R. Honey and M. Sterling 



35 Sclerocona acutellus (Eversmann) (Lepidoptera: Pyralidae), the second British record. 

 P. J. Baker 



37 The Torstenius collection of Scandinavian Lepidoptera. C. B. Ashby 



47 Short distance form frequency differences in melanic Lepidoptera across habitat boundaries. 

 T. Fraiers, T. Boyles, C. Jones and M. Majerus 



53 The current status of the lesser mottled grasshopper, Stenobothrus stigmaticus (Rambur) 

 on the Isle of Man. A. Cherrill 



59 Some rare and threatened bees recorded from Salisbury Plain, Wiltshire. G. R. Else and 

 S. P. M. Roberts 



67 Do tortoise beetle pupae mimic lacewings? R. A. Jones 



71 The Meligethes (Coleoptera: Nitidulidae) of Montgomeryshire (vice-county 47). A. H. 

 Kirk-Spriggs 



77 Silene acaulis (L.) Jacq. (Caryophyllaceae), the larval foodplant of Delia piliventris (Pok.) 

 (Diptera: Anthomyiidae). K. P. Bland 



81 Lyciella stylata Papp and L. subpallidiventris Papp (Diptera: Lauxaniidae) new to Britain. 

 A. Godfrey 



85 Some rare acalyptrate Diptera taken in recent years. A. Godfrey 



89 Adhesion marks on the abdomen of pupal Chrionomiidae (Diptera). P. H. Langton 



SHORT COMMUNICATIONS 



36 Xyleborus saxesenii (Ratzeburg) (Coleoptera: Scolytidae) new to Cornwall. K. N. A. 

 Alexander 



52 Bryoporus rugipennis Pandelle (Coleoptera: Staphylinidae) in Northern England. K. N. A. 

 Alexander and R. C. Welch 



79 Letter to the editor. Recent Lepidoptera papers in the journal. M. H. Smith 



84 Dolichopus caligatus Wahlb. (Diptera: Dolichopodidae) new to eastern England. 

 R. Crossley 



PROCEEDINGS AND TRANSACTIONS 



80 Assistant Treasurership 

 80 The Society's Council 



91 BENHS Field Meeting 



92 BENHS Indoor Meetings, 12 October to 14 December 1993 



Continued inside back cover 



