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| A PROVISIONAL CHECKLIST OF THE RHOPALOCERA OF THE EASTERN SIDE OF LAKE TANGANYIKA Tijdschrift voor entomologie, deel 121, afl. 4 | KIELLAND, J. | € 7.00 |
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| EEN MONITORING EXPERIMENT MET ONGEWERVELDE DIEREN IN GRASLANDEN OP ZANDGROND RIN-RAPPORT 89/3 | MAASKAMP, F., H. SIEPEL & W.K.R.E. VAN WINGERDEN | € 12.00 |
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| PENETRATIE EN WERKINGSDUUR VAN ENKELE SPINTOVICIDEN WITH A SUMMARY: PENETRATION AND RESIDUAL ACTION OF SOME RED PIDER OVICIDES mededelingen van de Land.hogeschool | MELTZER,J. | € 5.00 |
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| STUDIES IN THE DERMAPTERA AND ORTHOPTERA OF THE COASTAL PLAIN AND PIEDMONT REGION OF THE SOUTHERN UNITED STATES | RHEN, J.A.G. EN M. HEBARD | € 15.00 |
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| NOTES ON THE FORMOSAN ENDOMYCHIDAE WITH DESCRIPTIONS OF A NEW GENUS AND SEVERAL NEW SPECIES (COLEOPTERA) Etizenia, no. 43 | SASAJI, H. | € 7.00 |
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| THE HOVERFLIES (DIPTERA, SYRPHIDAE) OF BELGIUM AND THEIR FAUNISTICS: FREQUENCY, DISTRIBUTION, PHENOLOGY Studiedocumenten Kon. Belg. Inst. Natuurwetenschappen nr.39 | VERLINDEN, L. EN K. DECLEER | € 15.00 |
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| DE SCHILDVLEUGELIGE INSECTEN (COLEOPTERA): lichaamsbouw, ontwikkeling en verblijf,alsmede eene korte mededeling over het verzamelen en prepareeren | EVERTS,J.E. | € 35.00 |
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| ALLGEMEINE ANATOMIE DER WIRBELOSEN DARGESTELLT IN MIKROSKOPISCHEN ORGINAL-PRÄPARATEN Lieferung 3 und 4:Anatomie der Gliederfüssler(Athropoden) | SIGMUND,Fr. | € 10.00 |
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| AN ANALYSIS OF BEHAVIOUR SEQUENCES IN AUTOMERIS AURANTIACA WEYM (LEPIDOPTERA) | BASTOCK,M. / BLEST,A.D. | € 8.00 |
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| BIOSYSTEMATIC STUDIES OF CEYLONESE WASPS, XV: A MONOGRAPH F THE ALYSSONINAE, AND GORYTINAE (HYMENOPTERA: SPECOIDEA: NYSSONIDAE) | KROMBEIN,K.V. | € 10.00 |
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| NEW OSTRACODA (HALOCYPRIDA: THAUMATOCYPRIDIDAE AND HALOCYPRIDIDAE) FROM ANCHIALINE CAVES IN THE BAHAMAS, PALAU, AND MEXICO | KORNICKER,L.S. / ILIFFE,Th.M. | € 10.00 |
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| ROBBING THE BEES a biography of honey the sweet liquid gold that seduced the world | BISHOP,H. | € 10.00 |
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| A FIELD GUIDE IN COLOUR TO BEES AND WASPS over 280 illustrations in full colour | ZAHRADNIK,JIRI (text) / SEVERA,FRANTISEK (illustrations) | € 10.00 |
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| PLAN BEE everything you ever wanted to know about the hardest working creatures of the planet | BRACKNEY,S. | € 5.00 |
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| THE EVOLUTION OF GENITALIA AND MATING BEHAVIOUR IN CRICKETS (GRYLLIDAE) AND OTHER ORTHOPTERA Misc. Publ. Museum of Zoology, University of Michigan | ALEXANDER, R.D. & D. OTTE | € 8.00 |
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| MODALITES DE L'ATTRACTION SEXUELLE CHEZ DIPAROPSIS WATERSI ( ROTHS) OBSERVATIONS ECOLOGIQUES ET EXPERIMENTALES DANS LE CADRE DES PHENOMENES DE REPRODUCTION proefschrift | BRADER-BREUKEL L.M. | € 6.00 |
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| DIE TIERWELT DEUTSCHLANDS UND DER ANGRENZENDEN MEERESTEILE 20. Teil: ZWEIFLÜGLER ODER DIPTERA vol IV: SYRPHIDAE - CONOPIDAE | DAHL,FRIEDRICH / DAHL,MARIA / BISCHOFF,HANS / SACK,P. / KRÖBER,O. | € 15.00 |
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