Cassiobury Park
    On first inspection Cassiobury park could be taken for a typical urban park, however, further investigation proves this not to be the case. The park's entrance is at the eastern end next to the town hall and moving west is a large area of open wooded grassland which supports many saproxylic species (Cassiobury park SQI). This area contains several small spinneys, veteran Oaks and many other parkland trees. This leads to the inevitable playing fields and facilities. The river Gade runs to the west and this, combined with several disused watercress beds typical of the Gade in this area, gives rise to large areas of tall fen and alder carr vegetation. A large part of this section of the park has been designated as an Local Nature Reserve.

Pictures supplied by Conall Murray (Junior member)

Lebanese Cedar with Whippendell wood

3-4 hundred year old Oak

London Plane


Willow over the Gade

Our Favourite stump (centre)

Picnic area and People
Species List Comments
Apionidae
Apion frumentarium  
Apion haematodes  
Perapion violaceum  
Protapion apricans  
Protapion assimile  
Protapion fulvipes  
Biphyllidae
Biphyllus lunatus  
Bothrideridae
Anommatus duodecimstriatus  
Byrrhidae
Byrrhus pilula  
Byturidae
Byturus ochraceus  
Byturus tomentosus  
Cantharidae
Cantharis cryptica  
Cantharis decipiens  
Cantharis figurata  
Cantharis nigricans  
Cantharis pallida  
Cantharis pellucida  
Cantharis rufa  
Cantharis rustica  
Cantharis thoracia  
Malthodes minimus  
Rhagonycha fulva  
Rhagonycha limbata  
Rhagonycha testacea  
Carabidae
Abax parallelepipedus  
Acupalpus dubius  
Agonum fuliginosum  
Agonum thoreyi  
Amara aenea  
Amara anthobia  
Amara apricaria  
Amara convexior  
Amara familiaris  
Amara ovata  
Amara plebeja  
Amara similata  
Amara tibialis  
Anisodactylus binotatus  
Anthracus consputus  
Asaphidion curtum  
Badister sodalis  
Bembidion lunulatum  
Bembidion tetracolum  
Bembidion varium  
Calathus fuscipes  
Calathus rotundicollis  
Carabus nemoralis  
Carabus violaceus  
Clivina fossor  
Curtonotus aulicus  
Cychrus caraboides  
Demetrias atricapillus  
Dromius meridionalis  
Dromius quadrimaculatus  
Elaphrus cupreus  
Harpalus affinis  
Harpalus rufipes  
Leistus fulvibarbis  
Leistus rufimarginatus  
Loricera pilicornis  
Microlestes minutulus  
Nebria brevicollis  
Notiophillus biguttatus  
Notiophillus rufipes  
Ocys harpaloides  
Ophonus rufibarbis  
Paradromius linearis  
Paranchus albipes  
Patrobus atrorufus  
Platyderus depressus  
Poecilus cupreus  
Pterostichus diligens  
Pterostichus madidus  
Pterostichus minor  
Pterostichus niger  
Pterostichus nigrita  
Pterostichus strenuus  
Stenolophus skrimshiranus  
Stomis pumicatus  
Syntomus obscuroguttatus  
Syntomus truncatellus  
Syntomus foveatus  
Trechus quadristriatus  
Cerambycidae
Agapanthia villosoviridescens  
Alosterna tabacicolor  
Clytus arietus  
Grammoptera ruficornis  
Phytoecia cylindrica  
Pogonocherus hispidus  
Prionus coriarius  
Pseudovadonia livida  
Rutpela maculata  
Cerylonidae
Cerylon fagi  
Cerylon histeroides  
Cerylon ferrugineum  
Chrysomelidae
Altica lythri  
Apteropeda orbiculata  
Apthona atrocaerulea  
Apthona melancholica  
Apthona nonstriata  
Bruchidius varius  
Bruchus rufimanus  
Cassida rubignosa  
Cassida vibex  
Chaetocnema concinna  
Chaetocnema hortensis  
Chrysolina oricalcia  
Crepidodera aurata  
Crepidodera aurea  
Crepidodera fulvicornis  
Crepidodera plutus  
Donacia semicuprea  
Donacia simplex  
Epitrix pubescens  
Gastrophysa viridula  
Lilioceris lilii  
Lochmaea crataegi  
Longitarsus dorsalis  
Longitarsus luridus  
Neocrepidodera ferruginea  
Neocrepidodera transversa  
Oulema obscura  
Oulema rufocyanea  
Phaedon armoraciae  
Phaedon cochleariae  
Phaedon tumidulus  
Phyllotreta atra  
Phyllotreta nigripes  
Plagiodera versicolor  
Plateumaris sericea  
Psylliodes affinis  
Psylliodes dulcamarae  
Psylliodes napi  
Sphaeroderma testaceum  
Ciidae
Cis bilamellatus  
Cis boleti  
Cis hispidus  
Cis nitidus  
Cis setiger  
Octotemnus glabriculus  
Cleridae
Tillus elongatus  
Coccinellidae
Adalia bipunctata  
Adalia decempunctata  
Anisosticta novemdecimpunctata  
Aphidecta obliterata  
Calvia quattuordecimguttata  
Chilocorus renipustulatus  
Coccinella septempunctata  
Exochomus quadripustulatus  
Halyzia sedecimguttata  
Harmonia axyridis  
Harmonia quadripunctata  
Myrrha octodecemguttata  
Propylea quattuordecimpunctata  
Psyllobora vigintiduopunctata  
Rhyzobius chrysomeloides  
Rhyzobius litura  
Subcoccinella vigintiquattuorpunctata  
Colydiidae
Bitoma crenata  
Colydium elongatum  
Cryptophagidae
Atomaria lewisi  
Ephistemus globulus  
Curculionidae
Archarius salicivorus  
Barypeithes pellucidus  
Ceutorhynchus pallidactylus  
Cionus alauda  
Cionus tuberculosus  
Curculio glandium  
Curculio venosus  
Curculio venosus  
Dorytomus taeniatus  
Euophryum confine  
Hypera pollux  
Miarus campanulae  
Nedyus quadrimaculatus  
Otiorhyncus singularis  
Otiorhyncus sulcatus  
Parathelcus pollinarius  
Phyllobius argentatus  
Phyllobius glaucus  
Phyllobius oblongus  
Phyllobius roboretanus  
Phyllobius pomaceus  
Phyllobius pyri  
Phyllobius viridiaeris  
Polydrusus cervinus  
Polydrusus formosus  
Polydrusus pterygomalis  
Rhinoncus pericarpius  
Sciaphilus asperatus  
Scolytus mali  
Sitona lepidus  
Sitona lineatus  
Strophosoma melanogrammum  
Tachyerges salicis  
Tanysphyrus lemnae  
Dermestidae
Megatoma undata  
Dryopidae
Dryops ernesti  
Dryops luridus  
Dytiscidae
Agabus bipustulatus  
Agabus didymus  
Agabus sturmii  
Dytiscus marginalis  
Hydroporus angustatus  
Hydroporus incognitus  
Hydroporus palustris  
Hydroporus planus  
Hygrotus impressopunctatus  
Hyphydrus ovatus  
Ilybius ater  
Ilybius fuliginosus  
Ilybius quadriguttatus  
Elateridae
Agriotes acuminatus  
Agriotes lineatus  
Agriotes obscurus  
Agriotes sputator  
Athous vitattus  
Ctenicera cuprea  
Denticollis linearis  
Kibunea minuta  
Melanotus villosus  
Stenogostus rhombeus  
Endomychidae
Endomychus coccineus  
Erirhinidae
Notaris acridulus  
Notaris scirpi  
Erotylidae
Dacne bipustulata  
Dacne rufifrons  
Triplax aenea  
Triplax russica  
Gyrinidae
Gyrinus substriatus  
Haliplidae
Haliplus italicum  
Haliplus ruficollis  
Helophoridae
Helophorus aequalis  
Helophorus brevipalpis  
Helophorus grandis  
Helophorus strigifrons  
Heteroceridae
Heterocerus fenestratus  
Histeridae
Abraeus perpusillus  
Dendrophillus punctatus  
Hister unicolor  
Kissister minimus  
Margarinotus purpurascens  
Margarinotus striola  
Margarinotus ventralis  
Paromalus flavicornis  
Plegaderus dissectus  
Hydraenidae
Hydraena riparia  
Hydraena testacea  
Octhebius bicolor  
Hydrophilidae
Anacaena globulus  
Anacaena Limbata  
Coelostoma orbiculare  
Cercyon convexiusculus  
Cercyon haemorrhoidalis  
Cercyon laminatus  
Cercyon lateralis  
Cercyon melanocephalus  
Cercyon ustulatus  
Cryptopleurum minutum  
Enochrus bicolor  
Hydrobius fuscipes  
Laccobius bipunctatus  
Megasternum concinnum  
Sphaeridium scarabaeoides  
Kateretidae
Brachypterus glaber  
Brachypterus urticae  
Kateretes pusillus  
Latridiidae
Cartodere bifasciata  
Cartodere nodifer  
Cortinicara gibbosa  
Leiodidae
Agathidium varians  
Lucanidae
Dorcus parallelipipedus  
Sinodendron cylindricum  
Lycidae
Platycis minutus  
Lymexylidae
Hylecoetus dermestoides  
Melandyridae
Conopalpus testaceous  
Melandrya caraboides  
Melyridae
Axinotarsus marginalis  
Dasytes virens  
Malachius bipustulatus  
Monotomidae
Monotoma brevicollis  
Monotoma picipes  
Monotoma testacea  
Rhizophagus bipustulatus  
Rhizophagus dispar  
Mordellidae
Mordellistena humeralis  
Mordellochroa abdominalis  
Mycetophagidae
Mycetophagus multipunctatus  
Mycetophagus piceus  
Mycetophagus quadripustulatus  
Nanophyidae
Nanophyes marmoratus  
Nitidulidae
Meligethes aeneus  
Meligethes difficilis  
Oedemeridae
Oedemera lurida  
Oedemera nobilis  
Iscnomera sanguinicollis  
Orsodacnidae
Orsodacne cerasi  
Phalacridae
Olibrus affinis  
Stilbus testaceous  
Ptinidae
Ochina ptinoides  
Ptilinus pecticornis  
Pyrochroidae
Pyrochroa serraticornis  
Rhynchitidae
Neocoenorrhinus aequatus  
Salpingidae
Lissodema denticolle  
Salpingus ruficollis  
Vincenzellus ruficollis  
Scirtidae
Cyphon coarctatus  
Scarabaeidae
Amphimallon solsticiale  
Aphodius fossor  
Aphodius sticticus  
Cetonia aurata  
Hoplia philanthus  
Onthophagus coenobita  
Serica brunnea  
Silphidae
Nicrophorus humator  
Silpha atrata  
Silvanidae
Psammoecus bipunctatus  
Uleiota planata  
Sphindidae
Aspidiphonus orbiculatus  
Staphylinidae
Aleochara curtula  
Anotylus inustus  
Anotylus rugosus  
Anotylus sculpteratus  
Atheta aquatica  
Atheta castanoptera  
Atheta crassicornis  
Atrecus affinis  
Autalia longicornis  
Bibloporus bicolor  
Bisnius fimetarius  
Bolitochara bella  
Bolitochara lucida  
Bryaxis curtisii  
Bryaxis bulbifer  
Carpelimus bilineatus  
Carpelimus corticinus  
Carpelimus elongatulus  
Cilea silphoides  
Cypha longicornis  
Dinaraea angustula  
Gabrius splendidulus  
Habrocerus capillaricornis  
Lesteva longoelytrata  
Lesteva punctata  
Lesteva sicula  
Lordithon lunulatus  
Gyrohypnus fracticornis  
Megarthrus depressus  
Megarthrus prosseni  
Micropeplus fulvus  
Micropeplus staphylinoides  
Mycetota laticollis  
Ocypus olens  
Oligota punctulata  
Omalium italicum  
Omalium rivulare  
Othius punctulatus  
Othius subuliformis  
Philonthus cognatus  
Philonthus decorus  
Philonthus politus  
Philonthus sanguinolentus  
Philonthus succicola  
Philonthus tenuicornis  
Platystethus arenarius  
Proteinus brachypterus  
Quedius cinctus  
Quedius cruentus  
Quedius fuliginosus  
Quedius lateralis  
Quedius mesomelinus  
Quedius maurorufus  
Quedius picipes  
Quedius scintillans  
Rugilus orbiculatus  
Rugilus rufipes  
Scaphidium quadrimaculatum  
Scaphisoma agaricinium  
Sepedophilus constans  
Sepedophilus nigripennis  
Stenus bifoveolatus  
Stenus bimaculatus  
Stenus cicindeloides  
Stenus flavipes  
Stenus fornicatus  
Stenus fulvicornis  
Stenus impressus  
Stenus juno  
Stenus latifrons  
Stenus nitidiusculus  
Stenus pallitarsus  
Stenus picipes  
Stenus providus  
Stenus pubescens  
Stenus solutus  
Tachinus humeralis  
Tachinus laticollis  
Tachinus marginellus  
Tachinus pallipes  
Tachinus proximus  
Tachinus rufipes  
Tachyporus chrysomelinus  
Tachyporus hypnorum  
Tachyporus nitidulus  
Tachyporus obtusus  
Tasgius ater  
Trichonyx sulcicollis  
Xantholinus linearis  
Xantholinus longiventris  
Tenebrionidae
Diaperis boleti  
Eledona agricola  
Lagria hirta  
Prionychus ater  
Tenebrio molitor  
Uloma culinaris  
Tetratomidae
Tetratoma fungorum