AuthorsYearTitlesort descending
G. M. Zalessky1931[Observations sur un nouvel insecte libelluloïde du Permien du bassin de la Kama.]
M. D. Zalessky1931[On the insects discovered from the Carboniferous deposits of Kuznetsk basin and on the age of these formations on the basis of their entomofauna.]
A. V. Martynov1931[Sur le sous-ordre nouveau Permanisoptera, nom. nov. (Odonata) et sa position systématique.]
E. Reuning1931A contribution to the geology and palaeontology of the western edge of the Bushmanland Plateau
G. E. J. Nixon1931A new British proctotrupid of the subfamily Belytinae
J. D. Hood1931A new genus and species of Aelothripidae (Thysanoptera) from Chile
W. E. China1931A new genus and two new species of Plataspidae
A. A. Girault1931A new habit in an old insect, Homo pudicus, and new Eurytomidae
J. R. Traver1931A new mayfly genus from North Carolina
W. E. China1931A new South African species of Rhagadotarsus, Bredd., representing a new subgenus (Hemiptera-Heteroptera, Gerridae)
E. J. Goellner1931A new species of termite, Reticulitermes arenicola, from the sand dunes of Indiana and Michigan, along the shores of Lake Michigan
C. Teranishi1931A new species of the Trigonaloidae (Hym.) with description of a new genus
G. C. Crampton1931A phylogenetic study of the posterior metathoracic and basal abdominal structures of insects, with particular reference to the Holometabola
A. Hustache1931A propos du genre Oxyonyx Faust [Col. Curculionidae) et description d'une nouvelle espèce française
A. Hustache1931A propos du genre Oxyonyx Faust [COL. CURCULIONIDAE] et description d'une nouvelle espèce française
H. Compere1931A revision of the genus Diversinervus Silvestri, encyrtid parasites of coccids (Hymenoptera)
S. Matsumura1931A revision of the Palaearctic and Oriental typhlocybid-genera, with descriptions of new species and new genera (Homoptera)
T. D. A. Cockerell1931A supposed insect larva from the Jurassic
L. H. Weld1931Additional notes on the types with description of a new genus (Hymenoptera: Cynipidae)
E. W. Berry1931An insect-cut leaf from the Lower Eocene
G. H. Hardy1931Aphididae in Australia
R. Takahashi1931Aphididae of Formosa. Part 6
A. Pongrácz1931Bemerkungen über die Insektenfauna von Œningen nebst Revision der Heerschen Typen
J. C. Bridwell1931Bruchidae infesting seeds of Compositae, with descriptions of new genera and species (Coleoptera.)
F. W. Goding1931Classification of the Old World Membracidae
P. Guthörl1931Cleffia sarana n. g. n. sp., eine neue Insektenform aus dem Saarkarbon
L. Navas1931Comunicaciones entomológicas. Insectos de la India. 4.a Serie (1).
C. J. Drake1931Concerning the genus Leptodictya Stal (Heteroptera: Tingitidae)
M. Uéno1931Contribution to the knowledge of Japanese Ephemeroptera
J. A. Lestage1931Contribution à l'étude des larves des Ephéméroptères. 7. Le groupe Potamanthien
A. Badonnel1931Contribution à l’étude de la faune du Mozambique. Voyage de M.P. Lesne (1928-1929). 4e note - Copéognathes
L. Masi1931Contributo alla sistematica degli Eunotini (Hym. Chalc.)
C. P. Alexander1931Crane-flies of the Baltic amber Diptera
A. Hustache1931Curculionidae gallo-rhénans (suite)
A. Hustache1931Curculionides nouveaux de l'Afrique équatoriale (1e partie)
V. Lutshnik1931De novo Pogoninorum genere (Coleoptera, Carabidae)
S. Chen1931Description de trois Chrysomelinae nouveaux de l'Asie orientale
C. F. W. Muesebeck1931Description of a new genus and eight new species of ichneumon-flies with taxonomic notes
D. E. Kimmins1931Description of the male of Coryphagrion grandis, Morton (Odonata).
F. Muir1931Descriptions and records of the Fulgoroidea from Australia and the South Pacific Islands. 1 (Hemiptera-Homoptera: Fulgoridae, Lophopidae, Tropiduchidae)
D. Sicard1931Descriptions d'espèces nouvelles appartenant à la famille des Coccinellides (Col.)
E. T. Cresson, Jr1931Descriptions of new genera and species of the dipterous family Ephydridae. 9
L. Masi1931Descrizione di un nuovo genere appartenente al grupo "Dimachus" Thomson (Hymen. Chalc.)
G. Enderlein1931Die Copeognathen-Fauna der Seychellen
F. E. ZEUNER1931Die Insektenfauna des Böttinger Marmors. Eine systematische und paläobiologische Studie
F. M. Raymond Carpenter, Petrunkevitch A.1931Discussions and communications.The evolution of the class Insecta
H. Kolbe1931Ein fossilen Dytiscus aus dem Pliozän des Niederrheingebietes
K. Andrée1931Ein merkwurdiger Irrtum. Bemerkungen zu R. Shelfords zweiter Bernstein-Blattiden-Arbeit
G. Statz1931Eine neue Bienenart aus Rott am Siebengebirge. Ein Beitrag zur Kenntnis der fossilen Honigbienen
J. R. Malloch1931Exotic Muscaridae (Diptera). 31.


Scratchpads developed and conceived by (alphabetical): Ed Baker, Katherine Bouton Alice Heaton Dimitris Koureas, Laurence Livermore, Dave Roberts, Simon Rycroft, Ben Scott, Vince Smith