Studies of fluctuations in insect populations IX The carrot fly (Psila rosae) in 1936-41

Barnes, H. F. 1942. Studies of fluctuations in insect populations IX The carrot fly (Psila rosae) in 1936-41. Journal of Animal Ecology. 11, pp. 69-81.

Related outputs

The gall midges (Diptera : Cecidemyidae) of wild Ox-eye Daisy (Chrysanthemum leucanthemum L.) flowers with the description of a new species

A - Papers appearing in refereed journals

Barnes, H. F., Arnold, M. K. and Heath, D. F. 1962. The gall midges (Diptera : Cecidemyidae) of wild Ox-eye Daisy (Chrysanthemum leucanthemum L.) flowers with the description of a new species. Transactions of the Society of British Entomologists. 15, pp. 1-20.

A check list of New Zealand plant galls (zoocecidia)

A - Papers appearing in refereed journals

Lamb, K. P. and Barnes, H. F. 1960. A check list of New Zealand plant galls (zoocecidia). Transactions of the Royal Society of New Zealand. 88 (1), pp. 121-139.

The resistance of some American Wheats to Hessian fly of mixed foreign parentage

A - Papers appearing in refereed journals

Barnes, H. F. 1960. The resistance of some American Wheats to Hessian fly of mixed foreign parentage. Journal Of The Kansas Entomological Society. 33 (1), pp. 37-44.

Delayed emergence of the pea midge

A - Papers appearing in refereed journals

Barnes, H. F. and Arnold, M. K. 1960. Delayed emergence of the pea midge. Plant Pathology. 9 (2), pp. 52-54. https://doi.org/10.1111/j.1365-3059.1960.tb01145.x

The susceptibility of some American wheats to the wheat blossom midges

A - Papers appearing in refereed journals

Barnes, H. F. and Arnold, M. K. 1960. The susceptibility of some American wheats to the wheat blossom midges. Journal Of The Kansas Entomological Society. 33 (4), pp. 165-174.

Some factors influencing the emergence of overwintering Hession Fly larvae

A - Papers appearing in refereed journals

Barnes, H. F., Miller, B. S. and Arnold, M. K. 1959. Some factors influencing the emergence of overwintering Hession Fly larvae. Entomologia Experimentalis et Applicata.

The susceptibility of atte wheat to attack by the wheat blossom midges

A - Papers appearing in refereed journals

Barnes, H. F., Miller, B. S. and Arnold, M. K. 1959. The susceptibility of atte wheat to attack by the wheat blossom midges. Plant Pathology.

Wheat blossom midges on Broadbalk, Rothamsted experiment station, 1927-56

C1 - Edited contributions to conferences/learned societies

Barnes, H. F. 1958. Wheat blossom midges on Broadbalk, Rothamsted experiment station, 1927-56. Proceedings of the Tenth International Congress of Entomology. Montreal, August 17-25, 1956.

Experimental inter-breeding of Hessian Fly from Kansas, USA, Germany and England

A - Papers appearing in refereed journals

Barnes, H. F. 1958. Experimental inter-breeding of Hessian Fly from Kansas, USA, Germany and England. Zeitschrift furr Pflanzenkrankheiten (Pflanzenpathologie) und Pflanzenschutz. 65 (6), pp. 333-343.

Gall midges (Cecidomyidae, Diptera). Living at the base of grasses

A - Papers appearing in refereed journals

Barnes, H. F. 1958. Gall midges (Cecidomyidae, Diptera). Living at the base of grasses. Journal Of The Sports Turf Research Institute. 9 (34), pp. 430-436.

Progress in the biological testing of Sorghum Midge (Contarinia spp.)

A - Papers appearing in refereed journals

Barnes, H. F. 1958. Progress in the biological testing of Sorghum Midge (Contarinia spp.). Bulletin of Entomological Research. 49 (3), pp. 555-558. https://doi.org/10.1017/S0007485300053839

A new stem-inhabiting gall midge of Poa pratensis (Diptera: Cecidomyiidae)

A - Papers appearing in refereed journals

Barnes, H. F. 1958. A new stem-inhabiting gall midge of Poa pratensis (Diptera: Cecidomyiidae). Beitrage zur Entomologie - Contributions to Entomology. 8 (5-6), pp. 688-692.

The gall midges (Dipt., Cecidomyiidae) of Timothy Grass inflorences, with the description of one new species

A - Papers appearing in refereed journals

Barnes, H. F. 1958. The gall midges (Dipt., Cecidomyiidae) of Timothy Grass inflorences, with the description of one new species. Annales entomologici fennici. 24 (2), pp. 59-68.

Biosystematics as applied to the Cecidomyiidae

C1 - Edited contributions to conferences/learned societies

Barnes, H. F. 1956. Biosystematics as applied to the Cecidomyiidae. Proceedings X International Congress of Entomology Montreal.

Avoding wheat blossom midge attacks

A - Papers appearing in refereed journals

Barnes, H. F. 1955. Avoding wheat blossom midge attacks. Plant Pathology. 4 (4), pp. 147-147. https://doi.org/10.1111/j.1365-3059.1955.tb00069.x

Gall midges reared from acorns and acorn cups

A - Papers appearing in refereed journals

Barnes, H. F. 1955. Gall midges reared from acorns and acorn cups. Entomologist's monthly magazine. 91, pp. 86-87.

Soil sampling for wheat blossom midges

A - Papers appearing in refereed journals

Aitkenhead, P., Barnes, H. F. and Heath, G. W. 1955. Soil sampling for wheat blossom midges. Plant Pathology. 4, pp. 143-146.

Memorandum on the gall midges living on the sorghums, the Panicum millets and rice

C1 - Edited contributions to conferences/learned societies

Barnes, H. F. 1954. Memorandum on the gall midges living on the sorghums, the Panicum millets and rice. Report 6th Commonwealth Entomological Conference. pp. 155-160

The Black Medick or “Trefoil” gall midge

A - Papers appearing in refereed journals

Barnes, H. F. and Nayar, K. K. 1954. The Black Medick or “Trefoil” gall midge. Plant Pathology. 3 (2), pp. 51-54. https://doi.org/10.1111/j.1365-3059.1954.tb00690.x

Gall-midge larvae as endoparasites, including the description of a species parasitising aphids in Trinidad, B.W.I

A - Papers appearing in refereed journals

Barnes, H. F. 1954. Gall-midge larvae as endoparasites, including the description of a species parasitising aphids in Trinidad, B.W.I. Bulletin of Entomological Research. 45 (4), pp. 769-775. https://doi.org/10.1017/S0007485300033381

The gall midges living in the white clover flowers

E - Books edited/written by staff member, alone/with others

Barnes, H. F. 1954. The gall midges living in the white clover flowers.

The absence of slugs in a garden and an experiment in re-stocking

A - Papers appearing in refereed journals

Barnes, H. F. 1953. The absence of slugs in a garden and an experiment in re-stocking. Proceedings of the Zoological Society of London. 123 (1), pp. 49-58. https://doi.org/10.1111/j.1096-3642.1953.tb00154.x

British Diptera associated with fungi. 1. Gall midges (Cecidomyidae) reared from the larger fungi

A - Papers appearing in refereed journals

Buxton, P. A. and Barnes, H. F. 1953. British Diptera associated with fungi. 1. Gall midges (Cecidomyidae) reared from the larger fungi. Proceedings of the Royal Entomological Society of London Series B Taxonomy. 22 (11‐12), pp. 195-200. https://doi.org/10.1111/j.1365-3113.1953.tb00044.x

The Shasta Daisy midge and other insects in flowers of Chrysanthemum species

A - Papers appearing in refereed journals

Barnes, H. F. 1953. The Shasta Daisy midge and other insects in flowers of Chrysanthemum species. Plant Pathology. 2 (2), pp. 52-52. https://doi.org/10.1111/j.1365-3059.1953.tb00639.x

The wheat blossom midges

A - Papers appearing in refereed journals

Barnes, H. F. 1953. The wheat blossom midges. New Biology. 14, pp. 82-103.

Investigations into the gall midges of Chrysanthemum flowers, 1951-53

A - Papers appearing in refereed journals

Barnes, H. F. 1953. Investigations into the gall midges of Chrysanthemum flowers, 1951-53. Entomologist. 86, pp. 292-7.

The gall midges of St. John's Wort (Hypericum spp.), with descriptions of two new species

A - Papers appearing in refereed journals

Barnes, H. F. 1952. The gall midges of St. John's Wort (Hypericum spp.), with descriptions of two new species. Bulletin of Entomological Research. 42 (4), pp. 697-705. https://doi.org/10.1017/S0007485300029084

Studies of fluctuations in insect populations XII Further evidence of prolonged larval life in the wheat-blossom midges

A - Papers appearing in refereed journals

Barnes, H. F. 1952. Studies of fluctuations in insect populations XII Further evidence of prolonged larval life in the wheat-blossom midges. Annals of Applied Biology - AAB. 39 (3), pp. 370-373. https://doi.org/10.1111/j.1744-7348.1952.tb01019.x

Studies of fluctuations in insect populations XIII An improved method of ascertaining the correct date to sample when assessing larval infestations of the wheat-blossom midges

A - Papers appearing in refereed journals

Barnes, H. F. 1952. Studies of fluctuations in insect populations XIII An improved method of ascertaining the correct date to sample when assessing larval infestations of the wheat-blossom midges. Annals of Applied Biology - AAB. 39 (3), pp. 374-378. https://doi.org/10.1111/j.1744-7348.1952.tb01020.x

A new gall midge (Dipt., Cecidomyidae) predaceous on the Flour Mite, Tyroglyphus farinae (Deg.)

A - Papers appearing in refereed journals

Barnes, H. F. 1951. A new gall midge (Dipt., Cecidomyidae) predaceous on the Flour Mite, Tyroglyphus farinae (Deg.). Bulletin of Entomological Research. 42 (3), pp. 565-566. https://doi.org/10.1017/S0007485300028960

Marking and breeding Testacella slugs

A - Papers appearing in refereed journals

Barnes, H. F. and Stokes, B. M. 1951. Marking and breeding Testacella slugs. Annals of Applied Biology - AAB. 38 (2), pp. 540-545.

The need for biological investigations in the specific determination of gall midges

A - Papers appearing in refereed journals

Barnes, H. F. 1950. The need for biological investigations in the specific determination of gall midges. Eighth international congres of entomology. 8, pp. 1-5.

The identity of the Swede Midge, with notes on its biology

A - Papers appearing in refereed journals

Barnes, H. F. 1950. The identity of the Swede Midge, with notes on its biology. Annals of Applied Biology - AAB. 37 (2), pp. 241-248. https://doi.org/10.1111/j.1744-7348.1950.tb01042.x

Periodic fluctuations in the prevalence of the wheat blossom midges

A - Papers appearing in refereed journals

Barnes, H. F. 1947. Periodic fluctuations in the prevalence of the wheat blossom midges. Journal of Animal Ecology. 16 (1), pp. 74-75.

Slugs in gardens: Their numbers, activities and distribution. Part 2

A - Papers appearing in refereed journals

Barnes, H. F. and Weil, J. W. 1945. Slugs in gardens: Their numbers, activities and distribution. Part 2. Journal of Animal Ecology. 14 (2), pp. 71-105. https://doi.org/10.2307/1386

Two new gall midges from Mauritius

A - Papers appearing in refereed journals

Barnes, H. F. 1945. Two new gall midges from Mauritius. Bulletin of Entomological Research. 35 (3), pp. 211-213. https://doi.org/10.1017/S0007485300023324

Gall midge larvae among stored seed

A - Papers appearing in refereed journals

Barnes, H. F. 1944. Gall midge larvae among stored seed. Journal of the Royal Horticultural Society. (8), pp. 242-244.

Clinodiplosis hydrangeae sp. n. (Cecidomyidae) causing a leaf blister gall on Hydrangea hortensis

A - Papers appearing in refereed journals

Barnes, H. F. 1944. Clinodiplosis hydrangeae sp. n. (Cecidomyidae) causing a leaf blister gall on Hydrangea hortensis. Entomologist. 77 (Sept), pp. 120-130.

Investigations on the raspberry cane midge, 1943–44

A - Papers appearing in refereed journals

Barnes, H. F. 1944. Investigations on the raspberry cane midge, 1943–44. Journal of the Royal Horticultural Society. 69 (12), pp. 370-375.

Slugs in gardens: Their numbers, activities and distribution. Part I

A - Papers appearing in refereed journals

Barnes, H. F. and Weil, J. W. 1944. Slugs in gardens: Their numbers, activities and distribution. Part I. Journal of Animal Ecology. 13 (2), pp. 140-175. https://doi.org/10.2307/1449

Studies of fluctuations in insect populations XI The interrelationship of the wheat blossom midges and their host plant

A - Papers appearing in refereed journals

Barnes, H. F. and Weil, J. W. 1944. Studies of fluctuations in insect populations XI The interrelationship of the wheat blossom midges and their host plant. Annals of Applied Biology - AAB. 31 (3), pp. 231-234. https://doi.org/10.1111/j.1744-7348.1944.tb06732.x

Discussion on slugs I Introduction Seasonal activity of slugs

A - Papers appearing in refereed journals

Barnes, H. F. 1944. Discussion on slugs I Introduction Seasonal activity of slugs. Annals of Applied Biology - AAB. 31 (2), pp. 160-163. https://doi.org/10.1111/j.1744-7348.1944.tb06228.x

Studies of fluctuations in insect populations X Prolonged larval life and delayed subsequent emergence of the adult gall midge

A - Papers appearing in refereed journals

Barnes, H. F. 1943. Studies of fluctuations in insect populations X Prolonged larval life and delayed subsequent emergence of the adult gall midge. Journal of Animal Ecology. 12, pp. 137-138.

Baiting slugs using metaldehyde mixed with various substances

A - Papers appearing in refereed journals

Barnes, H. F. and Weil, J. W. 1942. Baiting slugs using metaldehyde mixed with various substances. Annals of Applied Biology - AAB. 29 (1), pp. 56-68. https://doi.org/10.1111/j.1744-7348.1942.tb06921.x

Studies of fluctuations in insect populations VIII The wheat blossom midges on Broadbalk, 1932-40, with a discussion of results obtained 1927-40

A - Papers appearing in refereed journals

Barnes, H. F. 1941. Studies of fluctuations in insect populations VIII The wheat blossom midges on Broadbalk, 1932-40, with a discussion of results obtained 1927-40. Journal of Animal Ecology. 10 (1), pp. 94-120. https://doi.org/10.2307/1344

Sampling for leatherjackets with orthodichlorobenzene emulsion

A - Papers appearing in refereed journals

Barnes, H. F. 1941. Sampling for leatherjackets with orthodichlorobenzene emulsion. Annals of Applied Biology - AAB. 28 (1), pp. 23-28. https://doi.org/10.1111/j.1744-7348.1941.tb07532.x

Gall midges and grass seed production

A - Papers appearing in refereed journals

Barnes, H. F. 1940. Gall midges and grass seed production. Journal of the Board of Greenkeeping Research. 6, pp. 118-20.

Studies of fluctuations in insect populations VII The Button Top Midge (Rhabdophaga heterobia) at Syston, 1934-39

A - Papers appearing in refereed journals

Barnes, H. F. 1940. Studies of fluctuations in insect populations VII The Button Top Midge (Rhabdophaga heterobia) at Syston, 1934-39. Journal of Animal Ecology. 9 (2), pp. 202-214. https://doi.org/10.2307/1456

Meta slug control: experiments on possible substitutes for bran

A - Papers appearing in refereed journals

Barnes, H. F. and Weil, J. W. 1940. Meta slug control: experiments on possible substitutes for bran. Gardener's Chronicle. 108, p. 20.

The gall midges attacking the seed-heads of Cocksfoot, Dactylis glomerata, L

A - Papers appearing in refereed journals

Barnes, H. F. 1940. The gall midges attacking the seed-heads of Cocksfoot, Dactylis glomerata, L. Bulletin of Entomological Research. 31 (1), pp. 111-119. https://doi.org/10.1017/S0007485300004855

Two new pests of apple and black currant

A - Papers appearing in refereed journals

Barnes, H. F. 1940. Two new pests of apple and black currant. Bulletin of Entomological Research. 31 (1), pp. 85-87. https://doi.org/10.1017/S0007485300004831

The biology of the Chrysanthemum midge in England

A - Papers appearing in refereed journals

Barnes, H. F. 1940. The biology of the Chrysanthemum midge in England. Annals of Applied Biology - AAB. 27 (1), pp. 71-91. https://doi.org/10.1111/j.1744-7348.1940.tb07479.x

Some gall midge species and their host plant range

A - Papers appearing in refereed journals

Barnes, H. F. 1939. Some gall midge species and their host plant range. Annals of Applied Biology - AAB. 26 (2), pp. 318-347. https://doi.org/10.1111/j.1744-7348.1939.tb06974.x

Insects and other pests injurious to the production of seed in herbage and forage crops

A - Papers appearing in refereed journals

Barnes, H. F. 1937. Insects and other pests injurious to the production of seed in herbage and forage crops. Bulletin Herbage Publication Series. 20, p. 31 + iii pp..

The Asparagus Miner (Melan Agromyza Simplex H. Loew) (Agromyzidae; Diptera)

A - Papers appearing in refereed journals

Barnes, H. F. 1937. The Asparagus Miner (Melan Agromyza Simplex H. Loew) (Agromyzidae; Diptera). Annals of Applied Biology - AAB. 24 (3), pp. 574-588. https://doi.org/10.1111/j.1744-7348.1937.tb05854.x

The Hollyhock Seed Moth (Platyedra Malvella Hubn.), together with notes on the distribution of Apion Radiolus Kirby and an associated Glinodiplosis species

A - Papers appearing in refereed journals

Barnes, H. F. 1937. The Hollyhock Seed Moth (Platyedra Malvella Hubn.), together with notes on the distribution of Apion Radiolus Kirby and an associated Glinodiplosis species. Annals of Applied Biology - AAB. 24 (3), pp. 589-599. https://doi.org/10.1111/j.1744-7348.1937.tb05855.x

Methods of investigating the bionomics of the common crane-fly, tipula paludos a meigen, together with some results

A - Papers appearing in refereed journals

Barnes, H. F. 1937. Methods of investigating the bionomics of the common crane-fly, tipula paludos a meigen, together with some results. Annals of Applied Biology - AAB. 24 (2), pp. 356-368. https://doi.org/10.1111/j.1744-7348.1937.tb05038.x

Almond and peach buds attacked by a gall midge in Greece

A - Papers appearing in refereed journals

Barnes, H. F. 1936. Almond and peach buds attacked by a gall midge in Greece. Journal of the South-Eastern Agricultural College. 38, pp. 75-77.

Proceedings of the Association Of Applied Biologists

A - Papers appearing in refereed journals

Barnes, H. F. 1936. Proceedings of the Association Of Applied Biologists. Annals of Applied Biology - AAB. 23 (2), pp. 433-444. https://doi.org/10.1111/j.1744-7348.1936.tb05577.x

Studies of fluctuations in insect populations VI Discussion on results of studies I-V

A - Papers appearing in refereed journals

Barnes, H. F. 1935. Studies of fluctuations in insect populations VI Discussion on results of studies I-V. Journal of Animal Ecology. 4 (2), pp. 254-263. https://doi.org/10.2307/1015

Studies of fluctuations in insect populations IV The Arabis midge, Dasyneura arabis (Cecidomyidae)

A - Papers appearing in refereed journals

Barnes, H. F. 1935. Studies of fluctuations in insect populations IV The Arabis midge, Dasyneura arabis (Cecidomyidae). Journal of Animal Ecology. 4, pp. 119-126.

Studies of fluctuations in insect populations V The Leaf-Curling Pear Midge, Dasyneura pyri (Cecidomyidae)

A - Papers appearing in refereed journals

Barnes, H. F. 1935. Studies of fluctuations in insect populations V The Leaf-Curling Pear Midge, Dasyneura pyri (Cecidomyidae). Journal of Animal Ecology. 4 (2), pp. 244-253. https://doi.org/10.2307/1014

Some new Coccid-eating Gall Midges (Cecidomyidae)

A - Papers appearing in refereed journals

Barnes, H. F. 1935. Some new Coccid-eating Gall Midges (Cecidomyidae). Bulletin of Entomological Research. 26 (4), pp. 525-530. https://doi.org/10.1017/S0007485300036853

Notes on the Timothy grass flies (Amaurosoma spp.)

A - Papers appearing in refereed journals

Barnes, H. F. 1935. Notes on the Timothy grass flies (Amaurosoma spp.). Annals of Applied Biology - AAB. 22 (2), pp. 259-266. https://doi.org/10.1111/j.1744-7348.1935.tb07161.x

On the gall midges injurious to the cultivation of willows II The so-called shot hole gall midges - Rhabdophaga spp

A - Papers appearing in refereed journals

Barnes, H. F. 1935. On the gall midges injurious to the cultivation of willows II The so-called shot hole gall midges - Rhabdophaga spp. Annals of Applied Biology - AAB. 22 (1), pp. 86-105. https://doi.org/10.1111/j.1744-7348.1935.tb07710.x

Lestodiplosis alvei SP.N. (Diptera, Cecidomyidae)

A - Papers appearing in refereed journals

Barnes, H. F. 1934. Lestodiplosis alvei SP.N. (Diptera, Cecidomyidae). Parasitology. 26, pp. 594-595.

The Asparagus Miner (Melan Agromyza Simplex H. Loew) (Agromyzidae; Diptera)

A - Papers appearing in refereed journals

Barnes, H. F. 1934. The Asparagus Miner (Melan Agromyza Simplex H. Loew) (Agromyzidae; Diptera). Entomologist's monthly magazine.

Some biological and economic aspects of the gall midges

A - Papers appearing in refereed journals

Barnes, H. F. 1934. Some biological and economic aspects of the gall midges. Science Progress. 29 (113), pp. 73-86.

Sudden outbreaks of insect pests

A - Papers appearing in refereed journals

Barnes, H. F. 1934. Sudden outbreaks of insect pests. Journal of the South-Eastern Agricultural College. 34, pp. 260-8.

Studies of fluctuations in insect populations III The gall midge, Rhabdophaga heterobia HLW, on black maul variety of Salix Triandra At Syston, leicestershire, 1927-1933

A - Papers appearing in refereed journals

Barnes, H. F. 1934. Studies of fluctuations in insect populations III The gall midge, Rhabdophaga heterobia HLW, on black maul variety of Salix Triandra At Syston, leicestershire, 1927-1933. Journal of Animal Ecology.

Studies of fluctuations in insect populations II The infestation of Meadow Foxtail Grass (Alopecurus pratensis) by the Gall Midge Dasyneura alopecuri (Reuter) (Cecidomyidae)

A - Papers appearing in refereed journals

Barnes, H. F. 1933. Studies of fluctuations in insect populations II The infestation of Meadow Foxtail Grass (Alopecurus pratensis) by the Gall Midge Dasyneura alopecuri (Reuter) (Cecidomyidae). Journal of Animal Ecology. 2 (1), pp. 98-108. https://doi.org/10.2307/942

Two further instances of flies swarming of Rothamsted experimental station with some references to this phenomenon

A - Papers appearing in refereed journals

Barnes, H. F. 1933. Two further instances of flies swarming of Rothamsted experimental station with some references to this phenomenon. Entomologist's monthly magazine. 69, pp. 230-232.

Gall midges (Cecidomyidae) as enemies of mites

A - Papers appearing in refereed journals

Barnes, H. F. 1933. Gall midges (Cecidomyidae) as enemies of mites. Bulletin of Entomological Research. 24 (2), pp. 215-228. https://doi.org/10.1017/S0007485300031382

A Cambium miner, of basket willows (Agromyzidae) and its inquiline gall midge (Cecidomyidae)

A - Papers appearing in refereed journals

Barnes, H. F. 1933. A Cambium miner, of basket willows (Agromyzidae) and its inquiline gall midge (Cecidomyidae). Annals of Applied Biology - AAB. 20 (3), pp. 498-519. https://doi.org/10.1111/j.1744-7348.1933.tb07443.x

Studies of fluctuations in insect populations: 1 The infestation of Broadbalk Wheat by the Wheat Blossom Midges (Cecidomyidae)

A - Papers appearing in refereed journals

Barnes, H. F. 1932. Studies of fluctuations in insect populations: 1 The infestation of Broadbalk Wheat by the Wheat Blossom Midges (Cecidomyidae). Journal of Animal Ecology. 1 (1), pp. 12-31. https://doi.org/10.2307/992

Observations on gall midges affecting fruit trees

A - Papers appearing in refereed journals

Barnes, H. F. 1931. Observations on gall midges affecting fruit trees. Journal of the South-Eastern Agricultural College. 28, pp. 170-177.

The sex ratio at the time of emergence and the occurrence of unisexual families in the gall midges (Cecidomyidae, Diptera)

A - Papers appearing in refereed journals

Barnes, H. F. 1931. The sex ratio at the time of emergence and the occurrence of unisexual families in the gall midges (Cecidomyidae, Diptera). Journal of Genetics. 24 (2), p. 225.

Notes on the parasites of the cabbage aphid, Brevicoryne brassicae L

A - Papers appearing in refereed journals

Barnes, H. F. 1931. Notes on the parasites of the cabbage aphid, Brevicoryne brassicae L. Entomologist's monthly magazine. 67, pp. 55-57.

Gall midges (Cecidomyidae) whose larvae prevent seed production in grasses (Gramineae)

A - Papers appearing in refereed journals

Barnes, H. F. 1931. Gall midges (Cecidomyidae) whose larvae prevent seed production in grasses (Gramineae). Bulletin of Entomological Research. 22 (2), pp. 199-203. https://doi.org/10.1017/S0007485300035148

A new predacious gall midge (Dipt., Cecidomyidae)

A - Papers appearing in refereed journals

Barnes, H. F. 1931. A new predacious gall midge (Dipt., Cecidomyidae). Bulletin of Entomological Research. 22 (2), pp. 205-207. https://doi.org/10.1017/S000748530003515X

Further results of an investigation into the resistance of basket willows to button gall formation

A - Papers appearing in refereed journals

Barnes, H. F. 1931. Further results of an investigation into the resistance of basket willows to button gall formation. Annals of Applied Biology - AAB. 18 (1), pp. 75-82. https://doi.org/10.1111/j.1744-7348.1931.tb02286.x

On some Factors governing the Emergence of Gall Midges (Cecidomyidæ: Diptera)

A - Papers appearing in refereed journals

Barnes, H. F. 1930. On some Factors governing the Emergence of Gall Midges (Cecidomyidæ: Diptera). Proceedings of the Zoological Society of London. 100 (2), pp. 381-393. https://doi.org/10.1111/j.1096-3642.1930.tb00983.x

Gall midges (Cecidomyidae) as enemies of the Tingidae, Psyllidae, Aleyrodidae and Coccidae

A - Papers appearing in refereed journals

Barnes, H. F. 1930. Gall midges (Cecidomyidae) as enemies of the Tingidae, Psyllidae, Aleyrodidae and Coccidae. Bulletin of Entomological Research. 21 (3), pp. 319-329. https://doi.org/10.1017/S0007485300021842

A new thrips-eating gall midge, Thripsobremia liothripis, gen. et. sp. n. (Cecidomyidae)

A - Papers appearing in refereed journals

Barnes, H. F. 1930. A new thrips-eating gall midge, Thripsobremia liothripis, gen. et. sp. n. (Cecidomyidae). Bulletin of Entomological Research. 21 (3), pp. 331-332. https://doi.org/10.1017/S0007485300021854

On the biology of the gall-midges (Cecidomyidae) attacking meadow foxtail grass (Alopecurus Pratensis), including the description of one new species

A - Papers appearing in refereed journals

Barnes, H. F. 1930. On the biology of the gall-midges (Cecidomyidae) attacking meadow foxtail grass (Alopecurus Pratensis), including the description of one new species. Annals of Applied Biology - AAB. 17 (2), pp. 339-366. https://doi.org/10.1111/j.1744-7348.1930.tb07217.x

On the resistance of basket willows to button gall formation

A - Papers appearing in refereed journals

Barnes, H. F. 1930. On the resistance of basket willows to button gall formation. Annals of Applied Biology - AAB. 17 (3), pp. 638-640.

Button Top of basket willows

A - Papers appearing in refereed journals

Barnes, H. F. 1929. Button Top of basket willows. Journal of the Ministry of Agriculture.

Unisexual families in Rhabdophaga heterobia H. Lw.(Cecidomyidae, Diptera). Ent

A - Papers appearing in refereed journals

Barnes, H. F. 1929. Unisexual families in Rhabdophaga heterobia H. Lw.(Cecidomyidae, Diptera). Ent. Entomologist's monthly magazine. 65, pp. 256-257.

Gall midges (dipt., Cecidomyidae) as enemies of aphids

A - Papers appearing in refereed journals

Barnes, H. F. 1929. Gall midges (dipt., Cecidomyidae) as enemies of aphids. Bulletin of Entomological Research. 20 (4), pp. 433-442. https://doi.org/10.1017/S0007485300021404

Two gall midges (Cecidomyidae) found in stored products

A - Papers appearing in refereed journals

Barnes, H. F. 1929. Two gall midges (Cecidomyidae) found in stored products. Bulletin of Entomological Research. 20 (2), pp. 119-122. https://doi.org/10.1017/S0007485300021027

The British gall midges of peas

A - Papers appearing in refereed journals

Barnes, H. F. 1928. The British gall midges of peas. Bulletin of Entomological Research. 19 (2), pp. 183-185. https://doi.org/10.1017/S0007485300020459

Wheat Blossom Midges (Cecidomyidae, Diptera). Differences between Contarinia tritici (Kirby) and Sitodiplosis mosellana (Gehin)

A - Papers appearing in refereed journals

Barnes, H. F. 1928. Wheat Blossom Midges (Cecidomyidae, Diptera). Differences between Contarinia tritici (Kirby) and Sitodiplosis mosellana (Gehin). Bulletin of Entomological Research. 18 (3), pp. 285-288. https://doi.org/10.1017/S0007485300020009