 | | Pests of groundnuts and their control
Revue agric. sucr. Ile Maurice 50: 235-240 (1971)
Dove, H. ; Williams, J. R. |
| | Nematodes as pests of sugar cane
Williams, J. R.; Metcalfe, J. R.; Mungomery, R. W.; Mathes, R. (eds)., Pests of sugarcane Amsterdam, Elsevier. p. 503-530 (1969)
Williams, J. R. |
| | The sugarcane scale insect
Rep. Maurit. Sug. Ind. Res. Inst. 1962, 68-71 (1963)
Williams, J. R. |
| | An attempt to establish the Javanese fly, Diatraeophaga striatalis Towns., in Mauritius for the control of the cane moth borer, Proceras sacchariphagus Boj., with notes upon parasites of cane moth borers in Java
Proc. int. Soc. Sug. Cane Technol. 11, 626-642 (1963)
Ghani, M. A. ; Williams, J. R. |
| | The distribution, origins and spread of sugar cane insect pests
Williams, J. R.; Metcalfe, J. R.; Mungomery, R. W.; Mathes, R. (eds)., Pests of sugarcane Amsterdam, Elsevier. 568 p.1-9 (1969)
Williams, J. R. ; Pemberton, C. E. |
| | Butterflies of Mauritius
Mauritius, Precigraph Ltd.. 40 p.: 6 pl. (1989)
Williams, J. R. |
| | The pink borer, Sesamia calamistis
Rep. Maurit. Sug. Ind. Res. Inst. 1969, 79-80 (1970)
Williams, J. R. |
| | The control of black sage (Cordia macrostachya) in Mauritius : The introduction, biology and bionomics of a species of Eurytoma (Hymenoptera, Chalcidoidea)
Bull. ento. res. 51, 123-133 (1960)
Williams, J. R. |
| | Nematode investigations
Rep. Maurit. Sug. Ind. Res. Inst. 1960: 69 (1961)
Williams, J. R. |
| | Nematode investigations
Rep. Maurit. Sug. Ind. Res. Inst. 1959, 61-62 (1960)
Williams, J. R. |
| | The white scale, Aulacaspis tegalensis (Sehnt.), on sugarcane
Proc. int. Soc. Sug. Cane Technol. 14, 477-480 (1972)
Williams, J. R. |
| | The reproduction and fecundity of the sugar cane stalk borer, Proceras sacchariphagus Bojer (Lep. Crambidae)
Proc. int. Soc. Sug. Cane Technol. 11, 611-625 (1963)
Williams, J. R. |
| | Sugar cane
Rosen, D. (ed)., Armored scale insects: their biology, natural enemies and control Amsterdam, Elsevier. World Crops, vol. 4B p. 563-578 (1990)
Williams, J. R. ; Greathead, D. J. |
| | The insects and other invertebrates of sugar cane in Mauritius and Réunion
Réduit, Mauritius Sugar Industry Research Institute. Occ. Pap. Maurit. Sug. Ind. Res. Inst., 8 23 p. (1962)
Williams, J. R. ; Mamet, J. R. |
| | The Cixiidae (Fulgoroidea: Homoptera) of Mauritius
J. nat. Hist. 9: 159-204 (1975)
Williams, J. R. |
| | Army worms
Rep. Maurit. Sug. Ind. Res. Inst. 1961, 62 (1962)
Williams, J. R. |
| | Insects introduced into Mauritius during the 20th century: natural, accidental and deliberate introductions
Revue agric. sucr. Ile Maurice 78(3): 33-50 (1999)
Williams, J. R. ; Ganeshan, S. |
| | Excretory behaviour in soft scales (Hemiptera: Coccidae)
Bull. ent. Res. 70: 253-257 (1980)
Williams, J. R. ; Williams, D. J. |
| | Various pests
Rep. Maurit. Sug. Ind. Res. Inst. 1964: 73 (1965)
Williams, J. R. |
| | The stalk borer
Rep. Maurit. Sug. Ind. Res. Inst. 1959, 62 (1960)
Williams, J. R. |
| | Deposition of type slides at Rothamsted
Nematologica 9: 300-301 (1963)
Williams, J. R. ; Goodey, J. B. |
| | The sugarcane Delphacidae and their natural enemies
Réduit, Mauritius Sugar Industry Research Institute. Bull. Maurit. Sug. Ind. Res. Inst., 7 44 p., 11 figs., 10 tbls (1957)
Williams, J. R. |
| | The position of the spear guiding ring in Xiphinema species
Nematologica 12, 467-469 (1966)
Williams, J. R. |
| | Observations on parasitic protozoa in plant-parasitic and free-living nematodes
Nematologica 13, 336-342 (1967)
Williams, J. R. |
| | Aphid vectors of potato viruses in Mauritius
Revue agric. sucr. Ile Maurice 52: 104-111 (1973)
Williams, J. R. ; Dove, H. |
| | Army worms
Rep. Maurit. Sug. Ind. Res. Inst. 1959, 64-65 (1960)
Williams, J. R. |
| | Observations on Mauritian Scoliidae/Tiphiidae, April 1989-March 1990
Réduit, Mauritius Sugar Industry Research Institute. Occ. Rep. Maurit. Sug. Ind. Res. Inst., 3 30 p., 5 appen., 2 figs (1990)
Williams, J. R. |
| | Achilidae (Fulgoroidea : Homoptera) from Mauritius
J. nat. Hist. 11: 661-677 (1977)
Williams, J. R. |
| | Army worm
Rep. Maurit. Sug. Ind. Res. Inst. 1963, 92 (1964)
Williams, J. R. |
| | The stalk borer
Rep. Maurit. Sug. Ind. Res. Inst. 1963, 92-93 (1964)
Williams, J. R. |
| | Cane pests. Miscellaneous
Rep. Maurit. Sug. Ind. Res. Inst. 1968, 70 (1969)
Williams, J. R. |
| | Locusts as pests of sugar cane in Mauritius La sauterelle, ennemie de la canne à sucre à Maurice
Réduit, Mauritius Sugar Industry Research Institute. Tech. Circ. Maurit. Sug. Ind. Res. Inst., 21 20 p. (1963)
Williams, J. R. |
| | Studies on the nematode soil fauna of sugar cane fields in Mauritius. 2. Belondiridae (Dorylaimoidea, Enoplida)
Réduit, Mauritius Sugar Industry Research Institute. Occ. Pap. Maurit. Sug. Ind. Res. Inst., 2 9 p., 18 figs. (1958)
Williams, J. R. |
| | Insecticidal experiments against white grubs
Rep. Maurit. Sug. Ind. Res. Inst. 1959, 62-64 (1960)
Williams, J. R. |
| | Control measures for pests of groundnuts and potatoes
Réduit, Mauritius Sugar Industry Research Institute. Tech. Circ. Maurit. Sug. Ind. Res. Inst., 36 6 p. (1972)
Williams, J. R. |
| | Report on the "pou à poche blanche", Pulvinaria iceryi (Sign.)
Réduit, Mauritius Sugar Industry Research Institute. Occ. Rep. Maurit. Sug. Ind. Res. Inst., 1 29 p.: 2 figs., 2 pl., 4 tbls (1978)
Williams, J. R. |
| | Nematodes attacking sugar cane
Tech. Commun. Commonw. Bur. Helminth. 40, 184-203 (1969)
Williams, J. R. |
| | Components of the sex pheromone of the female sugar cane borer, Chilo sacchariphagus (Bojer) (Lepidoptera: Pyralidae). Identification and field trials
J. Chem. Ecol 6(2): 385-394 (1980)
Nesbitt, B. F. ; Beevor, P. S. ; Hall, D. R. ; Lester, R. ; Williams, J. R. |
| | The incidence of Xiphinema species in cane fields
Rep. Maurit. Sug. Ind. Res. Inst. 1968, 69-70 (1969)
Williams, J. R. |
| | Insecticide experiments against white grubs (Le Clemora smithi Arr.)
Rep. Maurit. Sug. Ind. Res. Inst. 1958: 68-70 (1959)
Williams, J. R. |
| | Le pou à poche blanche (Pulvinaria iceryi)
Revue agric. sucr. Ile Maurice 55: 405-407 (1976)
Williams, J. R. |
| | Descriptions of Mascarene Fulgoroidea (Homoptera)
J. ent. Soc. sth. Afr. 46(1): 1-7 (1983)
Williams, J. R. |
| | Studies on the nematode soil fauna of sugarcane fields in Mauritius. 5. Notes upon a parasite of root-knot nematodes
Nematologica 5, 37-42 (1960)
Williams, J. R. |
| | Liberation of the moth-borer parasite, Diatraeophaga striatalis
Rep. Maurit. Sug. Ind. Res. Inst. 1967, 61 (1968)
Williams, J. R. |
| | The scale insect on planting material
Rep. Maurit. Sug. Ind. Res. Inst. 1964: 69-71 (1965)
Williams, J. R. |
| | The storage of maize
Réduit, Mauritius Sugar Industry Research Institute. Tech. Circ. Maurit. Sug. Ind. Res. Inst., 40 8 p. (1974)
Williams, J. R. |
| | A guide to the use of anticoagulant rodenticides in cane fields Guide pratique pour l'emploi de rodenticides anticoagulants dans les plantations de cannes
Réduit, Mauritius Sugar Industry Research Institute. Tech. Circ. Maurit. Sug. Ind. Res. Inst., 20 10 p. (1963)
Williams, J. R. |
| | The scale insect
Rep. Maurit. Sug. Ind. Res. Inst. 1966, 67 (1967)
Williams, J. R. |
| | Studies on the nematode soil fauna of sugar cane fields in Mauritius. 6. Eudorylaimus sundarus N. sp. (Dorylaimidae)
Nematologica 10, 319-322 (1964)
Williams, J. R. |
| | Studies on the nematode soil fauna of sugar cane fields in Mauritius. 7. Species of Thornenema (Dorylaimidae)
Nematologica 10, 345-352 (1964)
Williams, J. R. |
| | Entomological parasitoid-host records from Mauritius (2nd revised ed.)
Reduit: Mauritius Sugar Industry Research Institute.. Occ. Pap. Maurit. Sug. Ind. Res. Inst., 36 46 p. (2000)
Ganeshan, S. ; Williams, J. R. |
| | The stalk moth-borer
Rep. Maurit. Sug. Ind. Res. Inst. 1965, 85-86 (1966)
Williams, J. R. |
| | Damage to potato tubers by insect and other pests in 1971
Revue agric. sucr. Ile Maurice 51: 88-90 (1972)
Williams, J. R. ; Dove, H. |
| | Liberation of the moth-borer parasite, Diatraeophaga striatalis
Rep. Maurit. Sug. Ind. Res. Inst. 1966, 61-67 (1967)
Williams, J. R. |
| | Tropiduchidae (Fulgoroidea: Homoptera) from the Mascarenes
J. ent. Soc. Sth. Afr. 44: 109-130 (1981)
Williams, J. R. |
| | The scale insect, Aulacaspis tegalensis
Rep. Maurit. Sug. Ind. Res. Inst. 1968, 65-69 (1969)
Williams, J. R. |
| | Cane pests. 4. Miscellaneous
Rep. Maurit. Sug. Ind. Res. Inst. 1961, 62 (1962)
Williams, J. R. |
| | Clemora smithi and its control
Réduit, Mauritius Sugar Industry Research Institute. Tech. Circ. Maurit. Sug. Ind. Res. Inst., 9A 13 p., 2 tbls (1958)
Williams, J. R. |
| | The sugar cane scale insect Aulacaspis tegalensis (Zehnt.) and its biological control in Mauritius and East Africa
Pest. Artic. News Summ. (PANS) 19: 353-367 (1973)
Williams, J. R. ; Greathead, D. J. |
| | A list of Hymenoptera (excluding Formicidae) recorded from Mauritius
Bull. Maurit. Inst. 5, 108-128 (1958)
Williams, J. R. |
| | Liberation of the moth-borer parasite, Diatraeophaga striatalis
Rep. Maurit. Sug. Ind. Res. Inst. 1967, 61-69 (1968)
Williams, J. R. |
| | A bibliography of sugar cane nematology
Réduit, Mauritius Sugar Industry Research Institute. Occ. Pap. Maurit. Sug. Ind. Res. Inst., 7 12 p. (1962)
Williams, J. R. |
| | The stalk borer
Rep. Maurit. Sug. Ind. Res. Inst. 1961: 59-62 (1962)
Williams, J. R. |
| | Introduction of Pediobius furvum Gahan
Rep. Maurit. Sug. Ind. Res. Inst. 1969, 79 (1970)
Williams, J. R. |
| | The sugarcane leafhopper
Rep. Maurit. Sug. Ind. Res. Inst. 1959, 65-66 (1960)
Williams, J. R. |
| | Fiji disease in Madagascar: progress report 1957
Réduit, Mauritius Sugar Industry Research Institute. Private Circ. Rep. Maurit. Sug. Ind. Res. Inst., 7 24 p., 4 tbls., 2 pl. (1957)
Antoine, R. ; Williams, J. R. |
| | A new genus and species of Nymplaimidae (Enoplida) (Un nouveau genre et une nouvelle espèce de Nygolaimidae (Enoplida))
Nematologica 8, 225-228 (1962)
Williams, J. R. |
| | Entomological parasite-host records from Mauritius
Réduit, Mauritius Sugar Industry Research Institute. Occ. Pap. Maurit. Sug. Ind. Res. Inst., 32 39 p. (1980)
Williams, J. R. |
| | The pink borer
Rep. Maurit. Sug. Ind. Res. Inst. 1961, 62 (1962)
Williams, J. R. |
| | The species of Xiphinema Cobb., 1913 (Nematoda: Longidoridae) in the sugar cane fields of Mauritius
Réduit, Mauritius Sugar Industry Research Institute. Occ. Pap. Maurit. Sug. Ind. Res. Inst., 30 19 p.: 8 figs (1977)
Williams, J. R. ; Luc, M. |
| | A contribution to the study of Mascarene weevils of the genus Cratopus Schonherr (Coleoptera: Curculionidae: entiminae: Cratopini): The species of Mauritius and Rodrigues
Mauritius Inst. Bull. 12(1): 1-67 (2003)
Williams, J. R. ; Cox, M. L. |
| | Studies on the nematode soil fauna of sugar cane fields in Mauritius. 1. The genus Mononchus (Trilobidae, Enoplida)
Réduit, Mauritius Sugar Industry Research Institute. Occ. Pap. Maurit. Sug. Ind. Res. Inst., 1 13 p., 32 pl. (1958)
Williams, J. R. |
| | The scale insect
Rep. Maurit. Sug. Ind. Res. Inst. 1970, 111-113 (1971)
Williams, J. R. |
| | Cane pests. 1. General
Rep. Maurit. Sug. Ind. Res. Inst. 1962, 67-68 (1963)
Williams, J. R. |
| | The introduction of Tytthus mundulus (Bredd.)
Rep. Maurit. Sug. Ind. Res. Inst. 1957: 71 (1958)
Williams, J. R. |
| | A summary of entomological and related problems of sugarcane in Mauritius
Revue agric. sucr. Ile Maurice 37: 229-234 (1958)
Williams, J. R. |
| | The red locust
Rep. Maurit. Sug. Ind. Res. Inst. 1963, 91 (1964)
Williams, J. R. |
| | The biology of soft scale insect Pulvinaria iceryi (Sign.)
Proc. int. Soc. Sug. Cane Technol. 17: 1843-1854 (1980)
Williams, J. R. |
| | Quelques conclusions sur le pou à poche blanche à Maurice
Revue agric. sucr. Ile Maurice 58(1): 8-10 (1979)
Williams, J. R. |
| | Studies on the nematode soil fauna of sugar cane fields in Mauritius. 3. Dorylaimidae (Dorylaimoidea, Enoplida)
Réduit, Mauritius Sugar Industry Research Institute. Occ. Pap. Maurit. Sug. Ind. Res. Inst., 3 28 p., 29 figs. (1959)
Williams, J. R. |
| | The spotted borer
Rep. Maurit. Sug. Ind. Res. Inst. 1964, 71-72 (1965)
Williams, J. R. |
| | Pests of food crops
Rep. Maurit. Sug. Ind. Res. Inst. 1970: 113 (1971)
Williams, J. R. |
| | Biological control of the scale insect, Aulacaspis tegalensis
Rep. Maurit. Sug. Ind. Res. Inst. 1969, 77-79 (1970)
Williams, J. R. |
| | Cane pests: general
Rep. Maurit. Sug. Ind. Res. Inst. 1965, 89 (1966)
Williams, J. R. |
| | Cixiidae (Fulgoroidea: Homoptera) from Réunion Island
J. nat. Hist. 9: 669-680 (1975)
Williams, J. R. |
| | Cane pests: miscellaneous
Rep. Maurit. Sug. Ind. Res. Inst. 1969: 80 (1970)
Williams, J. R. |
| | Borer (Chilo sacchariphagus Boj.) injuries to sugar cane in relation to wind breakage
Revue agric. sucr. Ile Maurice 55: 340-346 (1976)
Williams, J. R. |
| | An annotated check list of the invertebrates (insects, mites, nematodes) of sugar cane in Mauritius
Réduit, Mauritius Sugar Industry Research Institute. Occ. Pap. Maurit. Sug. Ind. Res. Inst., 31 22 p. (1978)
Williams, J. R. |
| | The biology of Physcus seminotus Silv. and P. subflavus Annecke and Insley (Aphelinidae), parasites of the sugar cane insect Aulacaspis tegalensis (Zehnt.) (Diaspididae)
Bull. ent. Res. 61: 463-484 (1972)
Williams, J. R. |
| | The thrips, Fulmekiola serrata (Kob.)
Rep. Maurit. Sug. Ind. Res. Inst. 1968, 69 (1969)
Williams, J. R. |
| | The stalk borer
Rep. Maurit. Sug. Ind. Res. Inst. 1960, 66-68 (1961)
Williams, J. R. |
| | The scale insect
Rep. Maurit. Sug. Ind. Res. Inst. 1965, 86-88 (1966)
Williams, J. R. |
| | The sugarcane scale insect
Rep. Maurit. Sug. Ind. Res. Inst. 1959: 64 (1960)
Williams, J. R. |
| | The recorded foodplants of Mauritian insects
Réduit, Mauritius Sugar Industry Research Institute. Occ. Pap. Maurit. Sug. Ind. Res. Inst., 35 202 p. (1993)
Mamet, J. R., comp. ; Williams, J. R., comp. |
| | Derbidae (Fulgoroidea) from the Mascarenes
Bull. Maurit. Inst. 8(2): 129-144 (1976)
Williams, J. R. |
| | The sugar cane stem borer (Chilo sacchariphagus) in Mauritius
Revue agric. sucr. Ile Maurice 62: 5-23 (1983)
Williams, J. R. |
| | Cane pests. 3. Other investigations
Rep. Maurit. Sug. Ind. Res. Inst. 1960, 69-70 (1961)
Williams, J. R. |
| | A review of the work of the Entomological Division
Revue agric. sucr. Ile Maurice 43, 189-193 (1964)
Williams, J. R. |
| | Nematode investigations L'étude des nématodes
Rep. Maurit. Sug. Ind. Res. Inst. 1958, 68 (1959)
Williams, J. R. |
| | The scale insect (Aulacaspis tegalensis) on canes to be used for propagation
Réduit, Mauritius Sugar Industry Research Institute. Tech. Circ. Maurit. Sug. Ind. Res. Inst., 24 20 p., 7 figs (1965)
Williams, J. R. |
| | Studies on the nematode soil fauna of sugar cane fields in Mauritius. 4. Tylenchoidea (partim)
Réduit, Mauritius Sugar Industry Research Institute. Occ. Pap. Maurit. Sug. Ind. Res. Inst., 4 30p., 13 figs., 2 pl. (1960)
Williams, J. R. |
| | Cane moth borers Les borers de la canne à sucre
Rep. Maurit. Sug. Ind. Res. Inst. 1958: 66-67 (1959)
Williams, J. R. |
| | The cottony scale
Rep. Maurit. Sug. Ind. Res. Inst. 1959, 65 (1960)
Williams, J. R. |
| | Issidae (Hemiptera: Fulgoroidea) from the Mascarenes
J. ent. Soc. sth. Afr. 45 (1): 43-56 (1982)
Williams, J. R. |
| | Pests - Miscellaneous
Rep. Maurit. Sug. Ind. Res. Inst. 1970, 114 (1971)
Williams, J. R. |
| | Pests of sugar cane
Amsterdam, Elsevier. 568 p. (1969)
Williams, J. R., ed ; Metcalfe, J. R., ed ; Mungomery, R. W., ed ; Mathes, R., ed |
| | A revision of the Mascarene weevil genus Syzygops Schönherr (Coleoptera: Curculionidae: Entiminae)
Invert. Taxonomy 14: 411-432 (2000)
Williams, J. R. |
| | Studies on the ecology, biology and economic importance of the sugar cane scale insect, Aulacaspis tegalensis (Zehnt.) (Diaspididae), in Mauritius
Bull. ent. Res. 60: 61-95 (1970)
Williams, J. R. |
| | Cane pests: miscellaneous (Les insectes de la canne à sucre: divers)
Rep. Maurit. Sug. Ind. Res. Inst. 1958: 71 (1959)
Williams, J. R. |
| | Investigations in Mauritius on the soil inhabiting nematodes associated with sugar cane
Proc. int. Soc. Sug. Cane Technol. 11: 717-722 (1963)
Williams, J. R. |
| | Homoptera of the Mascarene Islands - an annotated catalogue
Pretoria, Department of Agriculture and Water Supply. Entomology Mem. Dep. Agric. Wat. Supply Repub. S. Afr., 72 98 p. (1988)
Williams, J. R. ; Williams, D. J. |
| | Ricaniidae (Hemiptera : Fulgoroidea) from Mauritius, with a description of Trysanor cicatricosus spec. nov.,gen. nov
J. ent. Soc. Sth. Afr. 43: 7-22 (1980)
Williams, J. R. ; Fennah, R. G. |
| | Some features of sex-linked hyperparasitism in Aphelinidae (Hymenoptera)
Entomophaga 22(4): 345-350 (1977)
Williams, J. R. |
| | Xiphinema guirani n. sp. et X. sylvaticum n. sp. (Nematoda: Longidoridae)
Revue Nematol. 1: 87-97 (1978)
Luc, M. ; Williams, J. R. |
