G. Knerer

Diprionid Sawflies: Polymorphism and Speciation: Changes in diapause and choice of food plants led to new evolutionary units.

G. Knerer, C. E. Atwood, 1973, Science.

The biology and social behaviour of Evylaeus malachurus (K.) (Hymenoptera; Halictidae) in different climatic regions of Europe

G. Knerer, 1992 .

Spontaneous speciation through an overwintering change in a sawfly

G. Knerer, 1991, The Science of Nature.

Additional Descriptions in the Genus Dialictus Robertson (Hymenoptera: Halictidae)

G. Knerer, C. E. Atwood, 1966, The Canadian Entomologist.

Polymorphism in Some Nearctic Halictine Bees

G. Knerer, C. E. Atwood, 1966, Science.

THE LIFE CYCLE AND SOCIAL LEVEL OF EVYLAEUS NIGRIPES (HYMENOPTERA: HALICTINAE), A MEDITERRANEAN HALICTINE BEE

C. Plateaux-Quénu, G. Knerer, 1970, The Canadian Entomologist.

Further Notes on the Genus Evylaeus Robertson (Hymenoptera: Halictidae)

G. Knerer, C. E. Atwood, 1964, The Canadian Entomologist.

The biology and social behaviour of Evylaeus linearis (Schenck) (Apoidea; Halictinae)

G. Knerer, 1983 .

Pollination of the Small White Lady's-slipper (Cypripedium candidum) in Lambton County, Southern Ontario

P. Catling, G. Knerer, 1980 .

[On polygyny in Halictinae (Hymenoptera)].

C. Plateaux-Quénu, G. Knerer, 1966, Comptes rendus hebdomadaires des seances de l'Academie des sciences. Serie D: Sciences naturelles.