Recording Day Grimley Brick Pit (North) - 29th July 2000

Compiled By Harry Green

About 12 recorders attended. The most striking organisms of the day were flies - true Diptera. Mick Blythe was in his element and collected several month’s microscope work within a couple of hours. Thus, most of this report is of his work. Mosquitos were abundant and one of our recorders had to retire , bitten, and go home to apply antidotes. Recovery satisfactory!

Grimley Brick Pit North is adjacent to the River Severn and floods is winter. It consists mainly of willow woodland and scrub of different ages and densitys with a lot of fallen trees in places. On the landward side there are shallow muddy pools. The current and historical plant list is long with many interesting species, some of which may have disappeared with willow shading and, in places, extensive invasion by Himalayan Balsam which during our visit formed a ‘forest’ about 3 metres tall!

Main groups recorded were invertebrates, and bryophytes. J Meiklejohn kept a list of plants he noticed but this is incomplete.

DIPTERA - M Blythe

SO 842613 The River Bank Path. An overgrown path along the river bank fringed with rank stinging nettles and patches of tall Himalayan Balsam. Several stretches shaded by tall trees. Followed by the deeply shaded woodland beyond with an understorey of stunted Himalayan Balsam less than 2 m. tall.

Cylindrotomidae

Cylindrotoma distinctissima (Meigen, 1818)
5/8/00. My specimens 1014 (male), 1015 (female). Identified from Coe (1950).

Diadocidiidae

Diadocidia ferruginosa (Meigen, 1830)
5/8/00. My specimen 1012 (male, spirit specimen). Identified from Hutson et al (1980)

Keroplatidae

Macrocera centralis Meigen, 1818
12/8/00. My specimens 943 (male). 17/8/00. 940 (female). Deep shade of trees amongst Himalayan Balsam understorey. Identified from Hutson et al (1980).
Macrocera stigmoides Edwards, 1925
17/8/00. My specimen 941 (female). Identified from Hutson et al (1980).

Anisopodidae

Sylvicola cinctus (Fabricius, 1787)
17/8/00. My specimens 861, 863 (male), 862 (female). Identified from Freeman (1950).

Culicidae

It was difficult to overlook the mosquitoes at Grimley!
Aedes annulipes (Meigen, 1830) [A local but widespread species- adults need mammalian blood - we now know that for a fact!].
29/7/00. My specimen 789. 5/8/00. My specimens 783-787, 791-792 Many, many others examined! All female and very bloodthirsty. The overwhelming majority of the adult mosquitoes on the site at this time appeared to be of this species. According to Snow it can be difficult to distinguish in the female from Aedes cantans. However the key characters in the fresh specimens seemed clear enough. Unfortunately no males were found. Identified from Snow (1990).
Aedes geniculatus (Olivier, 1791)
29/7/00. My specimens 790 (female). 17/8/00. 864 (male). Deep shade of trees near the river bank. Identified from Snow (1990).
Aedes rusticus (Rossi, 1790)
29/7/00. My specimen 788 (female). Shade near the river bank. Identified from Snow (1990).
Anopheles claviger (Meigen, 1804)
5/8/00. My specimens 793 (male), 796 (female). Deep shade under trees. Identified from Snow (1990).
Anopheles plumbeus Stephens, 1828
5/8/00. My specimen 797 (female). Deep shade under trees. Identified from Snow (1990). A tree-hole breeding species.
Culex pipiens Linnaeus, 1758
5/8/00. My specimens 794, 795 (male). Deep shade under trees. Identified from Snow (1990).
Culiseta annulata (Schrank, 1776)
24/8/00. My specimens 935, 936 (male), 939 (female). Identified from Snow (1990).

Chironomidae

Chironomus plumosus (Linnaeus, 1758)
24/8/00. My specimen 944 (male). Identified from Pinder (1978).
Other Chironomidae numerous of course, but I haven’t got back into them yet.

Rhagionidae

Chrysopilus asiliformis (Preyssler, 1791).
5/8/00. My specimen 747 (female). Identified from Oldroyd (1969). In Oldroyd this species is C. aureus (Meigen, 1804).
Rhagio lineola Fabricius, 1794.
5/8/00. My specimen 748 (female). Found lying dead on a leaf. Identified from Oldroyd (1969).

Stratiomyidae

Beris geniculata Haliday, 1830.
29/7/00. My specimen 735 (female). Identified from Oldroyd (1969).

Asilidae

IDENTIFICATION TO BE CONFIRMED. I think I shall have to wait for British Soldierflies and their Allies for final confirmation. Oldroyd is particularly dubious on Asilidae. However I have ordered Verrall from the library.
Dioctria linearis (Fabricius, 1787)
5/8/00. My specimens 744, 745, 746 (female). Identified from Oldroyd (1969).

Hybotidae

Bicellaria vana Collin, 1926.
12/8/00. My specimen 806 (male). Identified from Collin (1961).
Hybos culiciformis (Fabricius, 1775) 12/8/00. My specimen 805 (male). Identified from Collin (1961).
Hybos femoratus (Müller, 1776) 5/8/00. My specimen 773 (male). 24/8/00. 933 (female) Deep shade of trees. Identified from Collin (1961) and Chvála (1983).
Ocydromia glabricula (Fallén, 1816)
5/8/00. My specimen 749 (male), 772, 774 (female). Several others taken. Identified from Collin (1961) and Chvála (1983).
Platypalpus annulipes (Meigen, 1822)
5/8/00. My specimen 802 (female). Deep shade of trees. Identified from Collin (1961).
Platypalpus candicans (Fallén, 1815)
17/8/00. My specimen 852 (female). Identified from Chvála (1983).
Platypalpus maculipes (Meigen, 1822)
12/8/00. My specimen 807 (female). Identified from Collin (1961).

Empididae

Empis (Kritempis) livida Linnaeus, 1758.
5/8/00. My specimen 750 (female). Identified from Collin (1961). Nettles beside the riverside path. Numerous.
Hemerodromia baetica Collin, 1927
17/8/00. My specimen 856 (female). Identified from Collin (1961).
Hilara albiventris von Roser, 1840
5/8/00. My specimens 831 (female), 832 (male). Identified from Chvála (1997) and Collin (1961). Collin records this species only from Herefordshire, especially the Monnow Valley, and Chvála describes it in connection with the European records as "uncommon everywhere". However it was abundant at this site along the river path.
Hilara rejecta Collin, 1927
17/8/00. My specimens 858 (male), 859 (female). Identified from Collin (1961).
Rhamphomyia (Holoclera) sciarina (Fallén, 1816)
17/8/00. My specimen 857 (male). Identified from Collin (1961).

Dolichopodidae

Argyra leucocephala (Meigen, 1824)
17/8/00. My specimen 902 (male). Identified from d’Assis Fonseca, 1978.
Campsicnemus curvipes (Fallén, 1823)
29/7/00. Male specimen (not retained). Identified from d’Assis Fonseca (1978). Very numerous.
Campsicnemus scambus (Fallén, 1823)
5/8/00. My specimen 765 (male). Identified from d’Assis Fonseca (1978). Numerous.
Dolichopus festivus Haliday, 1832
5/8/00. My specimens 768, 770, 771 (male), 781 (female). 12/8/00. My specimen 816 (male). Identified from d’Assis Fonseca (1978). The most numerous Dolichopus species at this time..
Dolichopus griseipennis Stannius, 1831
17/8/00. My specimens 888, 889 (male). Identified from d’Assis Fonseca (1978).
Dolichopus latilimbatus Macquart, 1827
17/8/00. My specimen 890 (male). Identified from d’Assis Fonseca (1978). The name is erroneously latelimbatus in d’Assis Fonseca.
Dolichopus ungulatus (Linnaeus, 1758)
5/8/00. My specimen 769 (male). Identified from d’Assis Fonseca (1978).
Poecilobothrus nobilitatus (Linnaeus, 1767)
29/7/00. Abundant throughout the site. No specimens captured as identification was obvious.
Rhaphium appendiculatum Zetterstedt, 1849.
5/8/00. My specimen 761 (male). 12/8/00. Damaged male not retained. Identified from d’Assis Fonseca (1978). This species is commoner than R. caliginosum on the site.
Rhaphium caliginosum Meigen, 1824
5/8/00. My specimen 778 (male). Identified from d’Assis Fonseca (1978).
Sciapus platypterus (Fabricius, 1805)
29/7/00. My specimen 739 (female). 5/8/00. My specimens 762, 763 (female). Identified from d’Assis Fonseca (1978).
Sybistroma obscurellum (Fallén, 1823).
29/7/00. My specimen 737 (female). 5/8/00. My specimen 764 (female). Identified from d’Assis Fonseca (1978).
NOTE: This species is Hypophyllus obscurellus in d’Assis Fonseca. My previous record from the Wyre Forest, August 1999, under that name needs correction (if indeed I sent it!).
Syntormon denticulatum (Zetterstedt, 1843)
12/8/00. My specimens 814, 815 (female). 24/8/00 930 (male), 931 (female). Identified from d’Assis Fonseca (1978). This species is commoner than S. pallipes on the site.
Syntormon pallipes (Fabricius, 1794)
24/8/00. My specimen 929 (male). Identified from d’Assis Fonseca (1978)
Teuchophorus calcaratus (Macquart, 1827)
29/7/00. My specimens 732, 733 (male). 5/8/00. My specimens 776 (male), 777 (female presumed to be of this species by association with the males.) Collected around low vegetation beside the riverside path. Identified from d’Assis Fonseca (1978). Scarce and local.

Lonchopteridae

Lonchoptera lutea Panzer, 1809
29/7/00. Numerous, varying from light to very dark in colour. Several males and females (not retained) identified from Smith (1969). Other Lonchoptera species looked for but not found.

Syrphidae

Baccha sp.
12/8/00. My specimens 818 (female). 24/8/00. 919 (male). According to Stubbs (1983) there are two species of Baccha which are morphologically inseparable in the female but dubiously separable in the male. He suggests that all Baccha are reported as "Baccha sp." On the other hand Chandler in the current check list (Chandler, 1998) goes for the one-species theory and gives it the priority name Baccha elongata (Fabricius, 1775). My male appears to be the true elongata from Stubbs’ key, for what that is worth.
Chalcosyrphus (Xylotina) nemorum (Fabricius, 1805)
5/8/00. My specimen 756 (male). Identified from Stubbs (1983). Uncommon.
Cheilosia pagana (Meigen, 1822)
5/8/00. My specimen 755 (female). 12/8/00. 817 (male). Identified from Stubbs (1983).
Cheilosia vulpina (Meigen, 1822)
24/8/00. My specimen 1007 (female). Identified from Stubbs (1983).
Chrysogaster solstitialis (Fallén, 1817)
5/8/00. My specimens 753, 754 (male). Identified from Stubbs (1983).
Episyrphus balteatus (De Geer, 1776)
29/7/00 and 5/8/00. Specimens not captured as the species is unmistakeable.
Eristalis pertinax (Scopoli, 1763).
5/8/00. My specimen 751 (male). Several others seen. Identified from Stubbs (1983). Feeding on Heracleum flowers.
Eupeodes luniger (Meigen, 1822)
24/8/00. My specimen 918 (male). Identified from Stubbs (1983).
Helophilus pendulus (Linnaeus, 1758)
5/8/00. My specimen 757 (female). Others seen but not caught. Identified from Stubbs (1983).
Melanostoma scalare (Fabricius, 1794)
5/8/00. My specimen 800 (female). Many others seen. Identified from Stubbs (1983).
Neoascia podagrica (Fabricius, 1775)
12/8/00. My specimen 819 (female). Identified from Stubbs (1983) and Plant (1999).
Platycheirus albimanus (Fabricius, 1781)
5/8/00. My specimen 752 (female). Identified from Stubbs (1996).
Rhingia campestris Meigen, 1822
5/8/00. My specimen 760 (male). Several others seen. Identified from Stubbs (1983).
Syrphus ribesii (Linnaeus, 1758)
24/8/00. My specimen 917 (male). Identified from Stubbs (1983).
Xylota segnis (Linnaeus, 1758)
5/8/00. My specimens 758, 759 (female). Identified from Stubbs (1983). Numerous, sunning themselves on leaves.

Pipunculidae

Cephalops (Cephalops) aeneus Fallén, 1810
17/8/00. My specimen 989 (male). Identified from Coe (1966) and Von der Dunk (1997).
Cephalops (Semicephalops) semifumosus (Kowarz, 1887)
24/8/00. My specimens 988 (female), 1016 (male). Identified from Coe (1966) and Von der Dunk (1997). IDENTIFICATION TO BE CONFIRMED.
Chalarus pughi Coe, 1966.
17/8/00. My specimen 990 (female). Identified from Coe (1966) and Von der Dunk (1997).
Pipunculus campestris Latreille, 1802.
24/8/00. My specimen 1019 (male). Identified from Coe (1966) and Von der Dunk (1997).

Ulidiidae

Homalocephala albitarsis Zetterstedt, 1838
5/8/00. My specimen 799 (female). Identified from Clements (1990). This is the species which used to be called H. bipunctata (Loew, 1854). Confusingly the species which used to be called H. albitarsis is now H. biumbrata (Wahlberg, 1838).

Tephritidae

Philophylla caesio (Harris, 1780)
5/8/00. My specimen 798 (female). Identified from White (1988). This species is Myoleja caesio in White.

Lauxaniidae

Calliopum aeneum (Fallén, 1820)
17/8/00. My specimen 880 (female). Identified from Collin (1948).
Lyciella decipiens (Loew, 1847)
12/8/00. My specimen 808 (male). 17/8/00. 882 (male) Identified from Collin (1948).
Lyciella rorida (Fallén, 1820)
5/8/00. My specimens 811 (female). Deep tree shade. 12/8/00. 809 (female). Identified from Collin (1948)
Minettia longipennis (Fabricius, 1794)
17/8/00. My specimen 881 (female). Identified from Collin (1948)
Tricholauxania praeusta (Fallén, 1820)
5/8/00. My specimen 810 (female). Deep shade of trees. Identified from Collin (1948).

Dryomyzidae

Neuroctena anilis (Fallén, 1820)
5/8/00. My specimen 779 (male). Deep shade of trees. Identified from Steyskal (1957). Previously listed as Dryomyza anilis.

Sciomyzidae

Tetanocera ferruginea Fallén, 1820
24/8/00. My specimen 934 (female). Identified from Rozkosný (1984).
Tetanocera hyalipennis von Roser, 1840
17/8/00. My specimen 878 (male). Identified from Rozkosný (1984).

Sepsidae

Sepsis fulgens Meigen, 1826.
17/8/00. My specimen 886 (male). Identified from Pont (1979).
Sepsis orthocnemis Frey, 1908.
17/8/00. My specimen 1020 (male). Identified from Pont (1979).
Themira leachi (Meigen, 1826)
17/8/00. My specimen 1022 (female). Identified from Pont (1979).

Agromyzidae

Agromyza mobilis Meigen, 1830
5/8/00. My specimen 1004 (male). Identified from Spencer (1972 and 1976).
Chromatomyia milii (Kaltenbach, 1864)
24/8/00. My specimens 1002, 1003 (male). Identified from Spencer (1972 and 1976). This species is Phytomyza milii in Spencer.
Liriomyza flaveola (Fallén, 1823)
17/8/00. My specimens 1000, 1001 (female). Identified from Spencer (1972 and 1976).

Opomyzidae

Opomyza florum (Fabricius, 1794)
29/7/00 Numerous. No specimens retained. Identification checked in Drake (1993).
Opomyza germinationis (Linnaeus, 1758)
29/7/00. Male specimen (not retained). Identified from Drake (1993).

Asteiidae

Asteia amoena Meigen, 1830
12/8/00. My specimen 851 (male). Identified from Chandler (1978).

Chloropidae

Tricimba (Tricimba) lineella (Fallén, 1820)
12/8/00. My specimen 850 (female). Identified from Collin (1946).
Chlorops species were numerous but I have no literature for identifying them.

Heleomyzidae

Suillia variegata (Loew, 1862)
5/8/00. My specimens 782 (female). 17/8/00. 905 (female). Deep shade beneath trees. Identified from Withers (1987).

Sphaeroceridae

Leptocera (Leptocera) fontinalis (Fallén, 1826)
29/7/00. My specimens 842 (female). 5/8/00. 845, 846 (female) Deep shade beneath trees. Identified from Pitkin (1988) and Rohácek (1982). Numerous. Opacifons coxata (Stenhammar, 1855)
29/7/00. My specimen 843 (female). 17/8/00 865 (male) Deep shade beneath trees. Identified from Pitkin (1988). Numerous.

Campichoetidae

Campichoeta punctum (Meigen, 1830)
17/8/00. My specimen 879 (female). Identified from Chandler (1986).

Drosophilidae

Drosophila (Drosophila) phalerata Meigen, 1830.
5/8/00. My specimen 839 (male). 12/8/00. 820 (female). Identified from d’Assis Fonseca (1965) and Shorrocks (1972). A fungus-feeding woodland species. Drosophila (Lordiphosa) andalusiaca Strobl, 1906
27/8/00. My specimens 897, 898, 899 (female). Identified from d’Assis Fonseca (1965).
Drosophila (Lordiphosa) fenestrarum Fallén, 1823
29/7/00. My specimen 833 (female). 5/8/00. 801, 841 (female). 12/8/00. 821 (male). Identified from d’Assis Fonseca (1965) with help from Shorrocks (1972).
Scaptomyza (Scaptomyza) flava (Fallén, 1823)
5/8/00. My specimen 840 (female). Identified from d’Assis Fonseca (1965).
Scaptomyza (Parascaptomyza) pallida (Zetterstedt, 1847)
29/7/00. No specimens retained. Identified from d’Assis Fonseca (1965).

Ephydridae

Ditrichophora calceata (Meigen, 1830)
17/8/00. My specimens 874, 875, 876. 24/8/00. specimen 1006 (female). Identified from Collin (1943). Confirmed from Martin Drake’s MS keys. Numerous. Ditrichophora palliditarsis(Becker, 1896)
17/8/00. My specimens 872, 1021, 1023. Identified from Collin (1943) and Martin Drake’s MS keys.
Gymnoclasiopa plumosa (Fallén, 1823)
17/8/00. My specimens 873, 877 (female), 901 (male). Identified from Collin (1943). Numerous.
Parydra coarctata (Fallén, 1813)
24/8/00. My specimen 1005 (male). Identified from MS keys from Martin Drake.
Hydrellia and Notiphila species were present but none were collected.

Scathophagidae

Norellisoma spinimanum (Fallén, 1819)
5/8/00. My specimen 743 (male). 12/8/00. 894 (male). Identified from Collin (1958). I have spelt the name as in Collin and in the current check list (Chandler, 1998), but Nelson and Sifner (2000) who have recently reviewed the genus spell the name N. spinimana and I can’t help thinking they are right.
Scathophaga stercoraria (Linnaeus, 1758)
17/8/00. Two females captured but not retained. Identified from Collin (1958).

Muscidae

Eudasyphora cyanella (Meigen, 1826)
24/8/00. My specimen 920 (female). Identified from d’Assis Fonseca (1968).
Graphomya maculata (Scopoli, 1763)
24/8/00. My specimen 921 (male). Identified from d’Assis Fonseca (1968).
Morellia simplex (Loew, 1857)
24/8/00. My specimen 922 (female). Identified from d’Assis Fonseca (1968).
Muscina levida (Harris, 1780)
24/8/00. My specimen 923 (male). Identified from d’Assis Fonseca (1968). This species is M. assimilis (Fallén, 1823) in d’Assis Fonseca..
Polietes lardarius (Fabricius, 1781)
24/8/00. My specimen 928 (male). Identified from d’Assis Fonseca (1968).

Calliphoridae

Calliphora vomitoria (Linnaeus, 1758)
17/8/00. My specimen 887 (male). Basking on leaves. Identified from Erzinçlioglu (1996) and Rognes (1991). Two other specimens identified but not retained.
Lucilia ampullacea Villeneuve, 1922
24/8/00. My specimen 927 (male). Identified from Rognes (1991). Uncommon species according to van Emden.
Lucilia caesar (Linnaeus, 1758)
24/8/00. My specimens 924 (female), 925, 926 (male). Identified from Rognes (1991). Common basking on leaves.
Pollenia species identified by David Green:
Pollenia angustigena (male) Pollenia pediculata (female) Pollenia labialis (female

Sarcophagidae

Sarcophaga dissimilis Meigan (male) det. David Green

Tachinidae

Epicampocera succinata (Meigen, 1824)
24/8/00. My specimen 956 (female). Identified from Belshaw (1993).
Tachina fera (Linnaeus, 1761)
24/8/00. My specimen 916 (female). Heracleum flower on the edge of the wood. Identified from Belshaw (1993). Previously Echinomya fera.
Siphona species also present but not identified.
SO 841 613 Grimley Brick Pits.
Batches 90, 100. The First Mud Pool. A consolidated pool bottom of firm, wet mud coated with Lemna. Very sparsely vegetated but with tall, rank, surrounding vegetation. Extensively sheltered by tall trees but with good light penetration.

Syrphidae

Episyrphus balteatus (De Geer, 1776)
12/8/00. Identified by inspection.

Sphaeroceridae

Leptocera (Leptocera) fontinalis (Fallén, 1826)
5/8/00. Several males and females (not retained) identified from Pitkin (1988). Collected by sweeping just above the mud.

Drosophilidae

Drosophila (Lordiphosa) fenestrarum Fallén, 1823
5/8/00. My specimen 823 (male). Identified from d’Assis Fonseca (1965).
Batch 93. The Himalayan Forest. An extensive forest of Himalayan Balsam, growing far higher than head height. Wet but not boggy underfoot with a considerable amount of dead, sodden timber. Flies were pooted directly from the leaves.

Bibionidae

Dilophus febrilis (Linnaeus, 1758)
29/7/00. My specimen 742 (female). Identified from Freeman and Lane (1985).

Lonchopteridae

Lonchoptera lutea Panzer, 1809
29/7/00. One female collected (not retained). Identified from Smith (1969).

Sphaeroceridae

Leptocera (Leptocera) fontinalis (Fallén, 1826)
29/7/00. Female specimen not retained. Identified from Pitkin, 1988.

Drosophilidae

Drosophila (Lordiphosa) fenestrarum Fallén, 1823
29/7/00. My specimen 826 (male). Identified from d’Assis Fonseca (1965).
Drosophila (Lordiphosa) andalusiaca Strobl, 1906
29/7/00. My specimens 827, 828, 829 (female). 830 (male) is tentatively identified by association with the females. Identified from d’Assis Fonseca (1965) and Shorrocks (1972). A rare species according to Shorrocks but this may be because it is not attracted to Drosophila traps.
SO 840 614 Grimley Brick Pits.
Batch 91. The Mint Clearing. A further consolidated pool bed, thick with growing mint, much trodden down by the rest of the party. Heavily sheltered by trees but with sunlight reaching through to the ground.

Ceratopogonidae

A species of Atrichopogon was present. These are very difficult to identify.

Dolichopodidae

Argyra leucocephala (Meigen, 1824)
29/7/00. My specimen 736 (female). Identified from d’Assis Fonseca (1978).
Campsicnemus curvipes (Fallén, 1823)
12/8/00. Abundant at this location. No specimens retained as identification was obvious.
Campsicnemus scambus (Fallén, 1823)
12/8/00. My specimen 813 (male). Abundant at this location. Identified from d’Assis Fonseca (1978).
Poecilobothrus nobilitatus (Linnaeus, 1767)
29/7/00. Numerous. No specimens retained as identification was obvious.

Syrphidae

Episyrphus balteatus (De Geer, 1776)
29/7/00. Numerous. No specimens caught as identification was obvious.
Syrphus torvus Osten Sacken, 1875
29/7/00. My specimen 734 (male). Identified from Stubbs (1993).

Sciomyzidae

Sepedon spinipes (Scopoli, 1763)
29/7/00. My specimen 730 (female). Identified from Rozkosný (1984).
Tetanocera ferruginea Fallén, 1820.
29/7/00. My specimen 731 (female). Identified from Rozkosný (1984).

Sepsidae

Sepsis punctum (Fabricius, 1794)
29/7/00. My specimen 910 (male). Identified from Pont (1979).
Themira annulipes (Meigen, 1826)
29/7/00. My specimen 909 (female). Identified from Pont (1979).

Chloropidae

Elachiptera cornuta (Fallén, 1820)
29/7/00. My specimen 907 (female). Identified from Collin (1945).
Elachiptera tuberculifera (Corti, 1909)
29/7/00. My specimen 908 (male). Identified from Collin (1945).

Sphaeroceridae

Opacifons coxata (Stenhammar, 1855)
29/7/00. Male not retained. Identified from Pitkin (1988).

Drosophilidae

Drosophila (Lordiphosa) fenestrarum Fallén, 1823
12/8/00. My specimen 825 (male). Identified from d’Assis Fonseca (1965).
Scaptomyza (Scaptomyza) flava (Fallén, 1823)
12/8/00. My specimen 824 (female). Identified from d’Assis Fonseca (1965).

Ephydridae

Coenia curvicauda (Meigen, 1830)
29/7/00. My specimen 906 (female). Identified from Martin Drake’s MS keys..

ORDER PSOCOPTERA

Ectopsocus briggsi McLachan, 1899.
29/7/00. Numerous. Female identified from New (1974).
SO 839 615 Grimley Brick Pits..
Batch 92. The Sedge. An extensive stand of tall Sedge. Sheltered but little shaded by surrounding trees.

Chironomidae

Psectrotanypus varius (Fabricius, 1787)
29/7/00. My specimen 1010 (male; spirit storage). Identified from Pinder (1978).

Dolichopodidae

Campsicnemus curvipes (Fallén, 1823)
29/7/00 Male and female (not retained). Identified from d’Assis Fonseca (1978).
Dolichopus griseipennis Stannius, 1831
29/7/00 My specimen 740 (female). Identified from d’Assis Fonseca (1978).

Lonchopteridae

Lonchoptera lutea Panzer, 1809
29/7/00 Female specimen (not retained). Identified from Smith (1969). Abundant in the sedge.

Sciomyzidae

Sepedon spinipes (Scopoli, 1763)
29/7/00 My specimen 729 (male). Identified from Rozkosný (1984).
Tetanocera ferruginea Fallén, 1820.
29/7/00 My specimen 728 (female). Identified from Rozkosný (1984).

Sepsidae

Sepsis punctum (Fabricius, 1794)
29/7/00. Two male specimens not retained. Identified from Pont (1979).

Opomyzidae

Opomyza florum (Fabricius, 1794)
29/7/00 Present in vast numbers throughout the area but particularly in the sedge at this location. (Note: This species first appeared in large numbers in Feckenham Wylde Moor the previous week.) No specimens retained. Identification checked in Drake (1993).

Chloropidae

Elachiptera cornuta (Fallén, 1820)
29/7/00. My specimen 1024. Identified from Collin, 1945.

Sphaeroceridae

Opacifrons coxata (Stenhammar, 1855)
29/7/00. My specimens 834, 835, 837 (female), 836, 838 (male). Identified from Pitkin (1988). Abundant.

Drosophilidae

Scaptomyza (Parascaptomyza) pallida (Zetterstedt, 1847)
29/7/00. Female not retained. Identified from d’Assis Fonseca (1978).

Ephydridae

Coenia curvicauda (Meigen, 1830)
29/7/00. My specimen 913 (female). Identified from Martin Drake’s MS keys..

ORDER PSOCOPTERA

Peripsocus subfasciatus (Rambur, 1842)
29/7/00. A small colony from the deeply furrowed bark of a tree. Two specimens examined, both female. Identified from New (1974).
Additions received 15 Nov 2000
SO 842 613 Riverside path. Grimley Brick Pits.

Limoniidae

Ilisia maculata (Meigen, 1804)
17/8/00. My specimen 1170 (male). Identified from Coe (1950).

Pipunculidae

Cephalops semifumosus (Kowarz, 1887)
17/8/00. My specimen 1047 (male). The riverside path, Grimley Brick Pits. Identity confirmed (at last!) from Ackland (1993).

Agromyzidae

Phytoliriomyza melampyga (Loew, 1869)
29/7/00. My specimen 1025 (male). The Balsam Forest, Grimley Brick Pits. Identified from Spencer (1976). I am not skilled with agromyzids and am doing a follow-up investigation of them this winter. But in view of the urgency...

Ephydridae

Now that I have keys to Ephydridae I am sorry I didn’t collect lots of them.
Coenia palustris (Meigen, 1830)
29/7/00. My specimen 911 (male). The black sedge area. Identified from Martin Drake’s MS keys.
Parydra coarctata (Fallén, 1813)
24/8/00. My specimen 1005. The riverside path, Grimley Brick Pits. Identified from Martin Drake’s MS keys and Becker (1926).

References

Belshaw R. (1993) Tachinid Flies. Handbooks for the Identification of British Insects 10 (4a(i)); R. ent. Soc. Lond.
Chandler, P. J. (1978) A revision of the British Asteiidae (Diptera) including two additions to the British list. Proceedings and Transactions of the British Entomological and Natural History Society 11: 23-34.
Chandler P. J. (1986). The British species of Diastata Meigen and Campichoeta Macquart (Diptera: Drosophiloidea). Proceedings and Transactions of the British entomological and natural history Society 19: 9-16.
Chandler P. (ed) (1998) Checklists of Insects of the British Isles (New Series) Part 1: Diptera. Handbooks for the Identification of British Insects 12, R. ent. Soc. Lond.
Chvála, M. (1975). The Tachydromiinae (Dipt: Empididae) of Fennoscandia and Denmark. Fauna Entomologica Scandinavica 3.
Chvála, M. (1997). A revision of the European species of the Hilara flavipes - group (Diptera, Empididae), with new synonymies and description of a new species. Studia Dipterologica 4(2): 463-472.
Clements, D. K. 1990. Provisional keys to the Otitidae and Platystomatidae of the British Isles. Dipterist’s Digest 6: 32-41.
Coe R.L. (1950) Family Tipulidae. In Handbooks for the Identification of British Insects 9: (1). R. ent. Soc. Lond.
Collin J.E. (1946). The British Genera and Species of Oscinellinae. Trans. R. ent. Soc. Lond. 97: 117-48.
Collin J. E. (1948). A Short Synopsis of the British Sapromyzidae (Diptera). Trans. R. ent. Soc. Lond. 99: 225-42.
Collin J.E. (1958). A Short Synopsis of the British Scatophagidae (Diptera). Trans. Soc. Brit. Ent. 13: 37-56.
Colyer C. N. and Hammond C. O. (1968) Flies of the British Isles. Second Edition. Warne & Co.
D’Assis Fonseca E. C. M. (1965). A Short Key to the British Drosophilidae (Diptera) including a new species of Amiota. Trans. Soc. Brit. Ent. 16 (X): 233-244.
D’Assis Fonseca E. C. M. (1968). Diptera Cyclorrhapha Calyptrata Section (b) Muscidae. Handbooks for the Identification of British Insects 10(4b). R. ent. Soc. Lond.
D’Assis Fonseca E. C. M. (1978). Diptera: Orthorrhapha: Brachycera: Dolichopodidae. Handbooks for the Identification of British Insects 9(5). R. ent. Soc. Lond.
Drake C. M. (1993). A Review of the British Opomyzidae (Diptera). Br. J. Ent. Nat. Hist. 6: 159-176.
Erzinçlioglu Z. (1996). Blowflies. Naturalists Handbooks 23, Richmond Publishing.
Freeman, P. (1950) Family Anisopodidae (Rhyphidae) in Handbooks for the Identification of British Insects 9: (1). R. ent. Soc. Lond.
Freeman P. and Lane R. P. (1985). Bibionid and Scatopsid Flies. Handbooks for the Identification of British Insects 9 (7). R. ent. Soc. Lond.
Hutson A. M., Ackland D. M. and Kidd L. N. (1980) Mycetophilidae (Bolitophilinae, Ditomyiinae,
Diadocidiinae, Keroplatinae, Sciophilinae and Manotinae) Handbooks for the Identification of British Insects 9 (3). R. ent. Soc. Lond.
Ismay J. W. (1999). The British and Irish Genera of Chloropinae (Dipt: Chloropidae). Entomologist’s mon. Mag. 135 (1): 1-37.
Nelson J. M. and Sifner F. (2000). A redescription of Norellisoma flavicorne (Meigen, 1826) (Dipt, Scathophagidae) with an account of its biology and notes on other members of the genus. Entomologist’s monthly Magazine 136: 31-35.
New, T. R. (1974) Psocoptera. Handbooks for the Identification of British Insects 1 (7).
Oldroyd H. (1969). Diptera Brachycera. Section (a) Tabanoidea and Asiloidea. Handbooks for the Identification of British Insects 9 (4). R. ent. Soc. Lond.
Pinder L.C.V. (1978) A Key to the Adult Males of British Chironomidae. Freshwater Biological Association.
Plant, C. W. (1997). A Key to the Adults of British Lacewings and their Allies. AIDGAP, Field Studies Council.
Plant, C. W. (1999). A test key to European Neascia species. Hoverfly Newsletter 27, p.4 in Bulletin of the Dipterists Forum 47, Feb 1999.
Rognes K. (1991). Blowflies (Diptera, Calliphoridae) of Fennoscandia and Denmark. Fauna Entomologica Scandinavica 24.
Rohácek J. (1982). Revision of the subgenus Leptocera (s.s.) of Europe (Diptera, Sphaeroceridae). Entomologische Abhandlungen Staatlichen Museum für Tierkunde in Dresden 46: 1-44.
Rozkosný, R. (1984) The Sciomyzidae (Diptera) of Fennoscandia and Denmark. Fauna Entomologica Scandinavica 14.
Shorrocks, B. (1972). Invertebrate Types: Drosophila. Ginn & Co., London.
Smith K. G. V. (1969). Diptera Lonchopteridae. Handbooks for the Identification of British Insects 10 (2). R. ent. Soc. Lond.
Snow K. R. (1990). Mosquitoes. Naturalists Handbooks 14, Richmond Publishing
Spencer K. A. (1972) Diptera: Agromyzidae. Handbooks for the Identification of British Insects 10 (5g): R. ent. Soc. Lond.
Spencer, K. A. (1976). The Agromyzidae (Diptera) of Fennoscandia and Denmark. Fauna Entomologica Scandinavica 5. 2 vols.
Steyskal, G. C. (1957). A revision of the family Dryomyzidae (Diptera, Acalyptratae). Papers from the Michigan Academy of Sciences, Arts and Letters 42: 55-68.
Stubbs A.E. (1983). British Hoverflies; an Illustrated Identification Guide. British Entomological and Natural History Society.
Stubbs A.E. (1996). British Hoverflies; Second Supplement. British Entomological and Natural History Society.
Van Emden F. I. (1954). Diptera Cyclorrhapha Calyptrata (i) Section (a) Tachinidae and Calliphoridae. Handbooks for the Identification of British Insects 10 (4a). R. Ent. Soc. Lond.
Von der Dunk, K. (1997). Key to Central European species of Pipunculidae (Diptera). Studia Dipterologica 4(2): 289-335.
White I. M. (1988). Tephritid Flies. Diptera: Tephritidae. Handbooks for the Identification of British Insects 10 (5a). R. ent. Soc. Lond.

Other Diptera identified by other recorders

Chirosia betuleti Gall on fern Dryopteris felix-mas. (J Meiklejohn)
Stratiomys potamida large soldier fly (GHGreen/GHTrevis)

COLEOPTERA

J Meiklejohn

Agonum assimile
Agonum obscurum
Agonum versutum
Anobium punctatum
Anotylus rugosus
Bembidion dentellum
Calvia 14-guttata
Cercyon sp.
Coccinella 7-punctata
Elaphrus cupreus
Helophorus brevipalpis
Leiopus nebulosus
Loricera pilicornis
Oulema melanopa
Philonthus nigrita
Phyllotreta vittula
Prasocuris junci
Pterostichus cupreus
Pterostichus madidus
Tachinus signatus

HEMIPTERA

Anthocoris nemorum
Coranus subapterus
Corixa affinis
Corixa punctata
Gerris lacustris
Hydrometra stagnorum
Notonecta glauca
Stroggylocephalus agrestis

ODONATA

Enallagma cyathigerum

ORTHOPTERA

Meconema thalassinum

ACARI

Eriophyes laevis inangulis (gall on alder)

CHILOPODA

Lithobius forficatus

ISOPODA

Oniscus asellus
Philoscia muscorum
Porcellio scaber

MOLLUSCA

Derocerus reticulatum
Discus rotundatus
Physa fontinalis
Succinea putris
Trichia hispidus
Trichia striolata

OPILIONES

Dicranopalpus ramosus
Leiobunum rotundum
Oligolophus tridens

HYMENOPTERA

Aculeata

G H Trevis

Bumble bees: Bombus leucorum, B. pascuorum and B. lapidarius
Honey bee: Apis mellifera
Wasps: Two nests seen were common wasp - Vespula vulgaris

SPIDERS

John Partridge

Achaearana lunata *
Bathyphantes gracilis
Clubiona phragmitis *
Erigone atra
Gnathonarium dentatum
Gongylidium rufipes
Lepthyphantes zimmermanni
Nuctunea umbratica
Oedothorax fuscus
Pirata piraticus *
Porhomma pygmaeum
Tetragnatha montana

The * species are new hectad records

In addition two OPILIONES

Oligolophus tridens
Dicranopalpus ramosus

Records from Kevin McGee

LEPIDOPTERA

Butterflies.

SMALL SKIPPER. Thymelicus
sylvestris
. 2 along riverside approach path. ESSEX SKIPPER. Thymelicus lineola. 1 possibly photographed along approach path, it will need confirmation or otherwise by ANBSimpson upon return of slide. SADLY NOT. Definitely a Small Skipper.
LARGE WHITE. Pieris brassicae. 2 along approach path.
SMALL WHITE. Pieris rapae. 2 along approach path.
GREEN-VEINED WHITE. Pieris napi. 20+ along path and inside woodland.
PURPLE HAIRSTREAK. Quercusia quercus. 1 up in a riverside oak in the woodland.
SMALL TORTOISESHELL. Aglais urticae. 3 along approach path.
PEACOCK. Inachis io. 10+ at Hemp Agrimony along approach path.
COMMA. Polygonia c-album. 2 at Hemp Agrimony along approach path.
SPECKLED WOOD. Pararge aegeria. 2 at riverside path inside woodland.
GATEKEEPER. Pyronia tithonus. 40+ along approach path.
MEADOW BROWN. Maniola jurtina. 10+ along approach path.
RINGLET. Aphantopus hyperantus. 1 along approach path.

LEPIDOPTERA

Macro Moths.

THE VAPOURER. Orgyia antiqua. 1 male at riverside path inside woodland.
THE VAPOURER. Orgyia antiqua. 1 larva, (fully grown), on Purple Loosestrife inside woodland.
COMMON CARPET. Epirrhoe alternata alternata. 1 photographed along approach path.

LEPIDOPTERA

Pyralidae.

MOTHER OF PEARL. Pleuroptya ruralis. 1 at riverside path inside woodland.

ODONATA.

BANDED DEMOISELLE. Agrion splendens. 20+ at riverside path inside woodland.
EMERALD DAMSELFLY. Lestes sponsa. 2 males amongst sedges inside the woodland.
WHITE-LEGGED DAMSELFLY. Platycnemis pennipes. 2, (male, female), at riverside path inside woodland.
BLUE-TAILED DAMSELFLY. Ischnura elegans. 2 along approach path.
BROWN HAWKER. Aeshna grandis. 1 at riverside in woodland.
COMMON DARTER. Sympetrum striolatum. 3 (imm) along approach path.

COLEOPTERA.

Rhagonycha fulva. (Cantharidae, common). 100+ throughout study area.
Leiopus nebulosus. (Cerambycidae, local). 1 photographed on sedges inside woodland. Specimen with J.Meiklejohn.
Calvia quattuordecimguttata. (Coccinellidae, common). 1 on Flag Iris inside woodland.
Loricera pilicornis. (Carabidae, common). 2 under Alder log inside woodland.
Agonum albipes. (Carabidae, common). 2 under bark of Alder log inside woodland.
Cantharis nigra. (Cantharidae, common). 1 photographed inside woodland. Confirmed by P.F.Whitehead.
Phyllodecta vulgatissima. (Chrysomelidae, local). 1 of about 20 photographed on Willow at riverside. Confirmed by P.F.Whitehead.

HEMIPTERA

Heteroptera.

Dolichonabis limbatus. 1 at riverside path inside woodland.
Deraeocoris ruber. 10+ throughout study area.
Phytocoris ulmi. 1 photographed on Comfrey at riverside. Confirmed by P.F.Whitehead.
Plagiognathus arbustorum. 1 photographed on Comfrey at riverside. Confirmed by P.F.Whitehead.
Calocoris norvegicus. 1 photographed on Comfrey at riverside. Confirmed by P.F.Whitehead.

HEMIPTERA

Homoptera.

Cicadella viridis. 1 at riverside path inside woodland.

ORTHOPTERA

DARK BUSH-CRICKET. Pholidoptera griseoaptera. 1 male at riverside path inside woodland.

HYMENOPTERA

Symphyta.

Xiphydria camelus. 1 photographed on Alder branch inside woodland.
Larva photographed on Flag Iris inside woodland. Could be possible to determine species, (eventually)!

BIRDS

Heron, green woodpecker, great-spotted woodpecker, buzzard, nuthatch, blackcap, chiffchaff.

AMPHIBIAN

SMOOTH NEWT. 1 young individual was under bark of Alder log inside woodland.

FLOWERING PLANTS & FERNS

J Meiklejohn

Aegopodium podagraria
Alnus glutinosa
Angelica sylvestris
Anthriscus sylvestris
Brachypodium sylvaticum
Campanula trachelium
Carduus crispus
Carex acutiformis
Carex riparia
Circaea lutetiana
Crataegus monogyna
Dactylis glomeratus
Elymus caninus
Elytrigia repens
Galium aparine
Galium mollugo
Geranium pratense
Geum urbanum
Glechoma hederacea
Hedera helix
Heracleum sphondylium
Impatiens glandulifera
Iris pseudacorus
Lapsana conununis
Ligustrum vulgare
Lycopus europaeus
Lysimachia vulgaris
Lythrum salicaria
Mentha aquatica
Myosotis scorpioides
Phyllitis scolopendrium
Plantago major
Poa nemoralis
Polygonum cuspidatum
Quercus robur
Ranunculus repens
Rubus sp.
Salix cinerea
Salix fragilis
Salix purpurea
Salix viminalis
Sambucus nigra
Senecio palustris
Silene x hampeana
Solanum dulcamara
Stachys sylvatica
Urtica dioica
Veronica montana

LICHENS

J Meiklejohn

Cladonia coniocraea
Evernia prunastri
Hypogymnia physodes
Lepraria incana
Parmelia sulcata
Usnea subfloridana

BRYOPHYTES

Mosses

Mark Lawley

Amblystegium riparium
Amblystegium serpens
Amblystegium tenax
Barbilophozia cyli
Brachythecium rutabulum
Bryum bicolor
Bryum capillare
Ceratodon purpureus
Dicranella varia
Dicranoweisia cirrata
Didymodon (formerly Barbula) nicholsonii
Eurhynchium praelongum
Eurhynchium swarzii
Fissidens bryoides
Fissidens crassipes
Fissidens taxifolius
Hennediella stanfordensis
Homalia trichomanoides
Hypnum cupressiforme
Hypnum mammillatum
Leskea polycarpa
Mnium hornum
Orthotrichum affine
Orthtrichum diaphanum
Plagiomnium undulatum
Plagiothecium denticulatum
Plagiothecium succulentum
Pohlia carnea
Rhizomnium punctatum
Tortula latifolia
Tortula muralis
Zygodon viridissimus

BRYOPHYTES

Liverworts.

Mark Lawley

Conocephalum conicum
Lophocolea bidentata
Lunularia cruciata
Metzgeria furcata
Metzgeria temperata

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