| # | Title | Journal | Year | Citations |
|---|
| 1 | An Aphid Sex Attractant | Insect Systematics and Evolution | 1970 | 223 |
| 2 | Cladistic relationships among higher groups of Heteroptera: congruence between morphological and molecular data sets | Insect Systematics and Evolution | 1993 | 151 |
| 3 | Homology and phylogenetic implications of male genitalia in Diptera - Eremoneura | Insect Systematics and Evolution | 1995 | 138 |
| 4 | Tentative reconstruction of the ditrysian phylogeny (Lepidoptera: Glossata) | Insect Systematics and Evolution | 1991 | 133 |
| 5 | On the phylogeny of the Dytiscidae (Insecta: Coleoptera) with emphasis on the morphology of the female reproductive system | Insect Systematics and Evolution | 2001 | 122 |
| 6 | The higher classification of butterflies (Lepidoptera): problems and prospects | Insect Systematics and Evolution | 1996 | 115 |
| 7 | Homology and phylogenetic implications of male genitalia in Diptera - Lower Brachycera | Insect Systematics and Evolution | 1993 | 91 |
| 8 | Revision of the genus Leptopilina Förster, 1869, with notes on the status of some other genera (Hymenoptera, Cynipoidea: Eucoitidae) | Insect Systematics and Evolution | 1980 | 87 |
| 9 | The Bombycoidea: Phylogeny and higher classification (Lepidoptera: Glossata) | Insect Systematics and Evolution | 1994 | 79 |
| 10 | Phylogeny of the semiaquatic bugs (Hemiptera-Heteroptera, Gerromorpha) | Insect Systematics and Evolution | 2008 | 67 |
| 11 | Seasonal Polymorphism and Developmental Changes in Organs of Flight and Reproduction in Bivoltine Pondskaters (Hem. Gerridae) | Insect Systematics and Evolution | 1973 | 66 |
| 12 | Disappearance as a Protective Factor | Insect Systematics and Evolution | 1971 | 62 |
| 13 | The Concept of Oligophagy and the Natural Habitats and Host Plants of Papilio machaon L. in Fennoscandia | Insect Systematics and Evolution | 1974 | 61 |
| 14 | The Annual Activity Pattern and Life Cycle of Pterostichus madidus (F.) (Col. Carabidae) | Insect Systematics and Evolution | 1973 | 59 |
| 15 | Revision of the bizarre Mesozoic scorpionflies in the Pseudopolycentropodidae (Mecopteroidea) | Insect Systematics and Evolution | 2005 | 58 |
| 16 | A procedure for combined genitalia dissection and DNA extraction in Lepidoptera | Insect Systematics and Evolution | 2004 | 57 |
| 17 | Species identity of Macrolophus melanotoma (Costa 1853) and Macrolophus pygmaeus (Rambur 1839) (Insecta: Heteroptera: Miridae) based on morphological and molecular data and bionomic implications | Insect Systematics and Evolution | 2006 | 56 |
| 18 | Alimentary Studies of Seven Common Soil-inhabiting Collembola of Southern Sweden | Insect Systematics and Evolution | 1970 | 54 |
| 19 | Dwarf hunting spiders or Oonopidae (Arachnida, Araneae) of the Seychelles | Insect Systematics and Evolution | 2001 | 54 |
| 20 | Strepsiptera and triungula in Cretaceous amber | Insect Systematics and Evolution | 2005 | 51 |
| 21 | Phylogenetic systematics of weevils (Coleoptera: Curculionoidea): A reappraisal based on larval and adult morphology | Insect Systematics and Evolution | 2000 | 49 |
| 22 | Morphology, molecules and fritillaries: approaching a stable phylogeny for Argynnini (Lepidoptera: Nymphalidae) | Insect Systematics and Evolution | 2006 | 46 |
| 23 | Weight and Life Length of Hibernating Bumble Bee Queens (Hymenoptera: Bombidae) under Controlled Conditions | Insect Systematics and Evolution | 1972 | 43 |
| 24 | The Yponomeutoidea: a reassessment of the superfamily and its suprageneric groups (Lepidoptera) | Insect Systematics and Evolution | 1984 | 43 |
| 25 | A supertree analysis and literature review of the genus Drosophila and closely related genera (Diptera, Drosophilidae) | Insect Systematics and Evolution | 2008 | 43 |
| 26 | An Aphid Sex Attractant1 | Insect Systematics and Evolution | 1971 | 42 |
| 27 | The monophyly and relative rank of alticine and galerucine leaf beetles: A cladistic analysis using adult morphological characters (Coleoptera: Chrysomelidae) | Insect Systematics and Evolution | 1999 | 42 |
| 28 | Phylogenetic relationships and placement of the Empidoidea (Diptera: Brachycera) based on 28S rDNA and EF-1α sequences | Insect Systematics and Evolution | 2002 | 42 |
| 29 | Sexual Cycle, and Changes in Feeding Activity and Fat Body Size in Relation to Migration in Lygaeus equestris (L.) (Het., Lygaeidae) | Insect Systematics and Evolution | 1972 | 41 |
| 30 | On the Elytral Microsculpture of Carabid Beetles (Col. Carabidae) | Insect Systematics and Evolution | 1974 | 40 |
| 31 | A cladistic analysis of Diopsidae (Diptera) based on morphological and DNA sequence data | Insect Systematics and Evolution | 2002 | 40 |
| 32 | DNA barcodes and morphology reveal unrecognized species in Chironomidae (Diptera) | Insect Systematics and Evolution | 2018 | 40 |
| 33 | European bumblebees (Hymenoptera: Bombini)- phylogenetic relationships inferred from DNA sequences | Insect Systematics and Evolution | 2002 | 39 |
| 34 | Phylogenetic analysis and biogeography of Aegean taxa of the genus Dendarus (Coleoptera: Tenebrionidae) | Insect Systematics and Evolution | 2003 | 39 |
| 35 | The first Late Cretaceous ants (Hymenoptera: Formicidae) from southern Africa, with comments on the origin of the Myrmicinae | Insect Systematics and Evolution | 2004 | 37 |
| 36 | Genetics of Some Polymorphic Forms of the African Butterfly Danaus chrysippus L. (Lepidoptera: Danaidae) | Insect Systematics and Evolution | 1975 | 36 |
| 37 | The limits of the family Evaniidae (Insecta: Hymenoptera) and a new genus from Lebanese Amberamber | Insect Systematics and Evolution | 2002 | 36 |
| 38 | Rearrangement of the Agrodiaetus dolus species group (Lepidoptera, Lycaenidae) using a new cytological approach and molecular data | Insect Systematics and Evolution | 2006 | 36 |
| 39 | Coxoplectoptera, a new fossil order of Palaeoptera (Arthropoda: Insecta), with comments on the phylogeny of the stem group of mayflies (Ephemeroptera) | Insect Systematics and Evolution | 2011 | 36 |
| 40 | Composition and Diversity of Benthic Species Collectives Colonizing Implanted Substrates in a South Swedish Stream | Insect Systematics and Evolution | 1974 | 35 |
| 41 | A phylogenetic analysis of the New World tribe Phanaeini (Coleoptera: Scarabaeidae: Scarabaeinae): Hypotheses on relationships and origins | Insect Systematics and Evolution | 2004 | 35 |
| 42 | Phylogeny and Taxonomy of Sclerodermini (Hymenoptera, Bethylidae, Epyrinae) | Insect Systematics and Evolution | 2008 | 35 |
| 43 | Phylogeny of bethylid wasps (Hymenoptera: Bethylidae) inferred from 28S and 16S rRNA genes | Insect Systematics and Evolution | 2010 | 35 |
| 44 | Male terminalia of Diptera (Insecta): a review of evolutionary trends, homology and phylogenetic implications | Insect Systematics and Evolution | 2013 | 35 |
| 45 | Re-evaluation of the genus Closterocerus Westwood (Hymenoptera: Eulophidae), with a revision of the Nearctic species | Insect Systematics and Evolution | 1994 | 34 |
| 46 | Phylogeny of the water strider genus Aquarius Schellenberg (Heteroptera: Gerridae) based on nuclear and mitochondrial DNA sequences and morphology | Insect Systematics and Evolution | 2000 | 34 |
| 47 | Higher-level phylogeny of mosquitoes (Diptera: Culicidae): mtDNA data support a derived placement for Toxorhynchites | Insect Systematics and Evolution | 2002 | 34 |
| 48 | Identification key to European genera of Eucoilinae (Hymenoptera, Cynipoidea, Figitidae) | Insect Systematics and Evolution | 2008 | 34 |
| 49 | Species-specificity of male genitalia is characterized by shape, size, and complexity | Insect Systematics and Evolution | 2009 | 34 |
| 50 | 100 years Zoraptera—a phantom in insect evolution and the history of its investigation | Insect Systematics and Evolution | 2014 | 34 |
