Results 31 to 40 of about 41,383 (269)
Effect of Insect Infestation on some Internal Components of some Important Cactus Plants [PDF]
Journal of Plant Protection and Pathology, 2019 This study was carried out to study effect of insect infestation on some internal components of some important cactus plants. So this study was carried out to study effect of insect infestation by three important insects on the internal components of ...
A. Emam +3 more
doaj +1 more source
Graellsia, 2016 Se describe e ilustra Telmatococcus igniumterrae gen. nov. et sp. nov. basado en el material recolectado en una turbera de esfagno situada en el extremo sur de Sudamérica (Tierra del Fuego).
Ilya A. Gavrilov-Zimin +1 more
doaj +1 more source
Graellsia, 2001 Los Tiflocíbinos son un grupo de insectos fitófagos poco conocidos en la Península Ibérica. Hasta ahora han sido citadas solamente unas setenta especies de cigarrillas.
D. Aguin Pombo
doaj +1 more source
ON HOMOPTERA AND ALLIED FORMS [PDF]
The Canadian Entomologist, 1876 The species of Homoptera stand in need of a revision. They are usually but partially and confusedly named in such collections as I have had access to. With regard to the generic title, its acceptance is only provisional. Two species, Phacocyma lunifera Hübn. and Phaeocyma fluctuaris Hü., are unknown to me.
openaire +1 more source
ON THE GENERA ALLIED TO HOMOPTERA [PDF]
The Canadian Entomologist, 1887 I have (Can. Ent., vol, xv.) shown the different structure of the tibiæ in the genera o N. Am. Noctuidœ allied to Homoptera Boisd. But sometime previously I pointed out that this name was used for a section of Hemiptera, and that for this and other reasons we should probably be thrown back upon Pheocyma of Hübner.
openaire +2 more sources
SEXES OF HOMOPTERA LUNATA [PDF]
The Canadian Entomologist, 1877 For the purpose of further testing conclusions stated on p. 174 regarding Homopteras lunata, edusa and Saundersii, I have secured all observed at my sugar since the former writing.There are 38 “lunata,” 23 “Saundersii” and 18 “edusa.” Having opportunity to examine these while fresh, I observed the anatomy of the sex organs in each specimen as captured.
openaire +1 more source
On the Chalcidoid Parasites of Psyllids (Hemiptera, Homoptera).
, 1922 While engaged in working out some small lots of Psyllid parasites from various parts of the world, I have found it necessary to examine, as far as possible, the records of Chalcids which up to the present have been bred from these hosts.
J. Waterston
semanticscholar +1 more source
Biologia, 2012 Toxoptera aurantii (Homoptera: Aphididae) is one of the most important pests of many agricultural plants such as camellia, cocoa and coffee worldwide.
Elif Sevim, Ömer Çelebi, Ali Sevim
semanticscholar +1 more source
Homopteran Attendance by Wasps and Ants: The Stochastic Nature of Interactions
Psyche: A Journal of Entomology, 1987 Associations of Hymenoptera with Homoptera have intrigued ecologists and evolutionary biologists as model systems of mutualism. The extensive body of literature, however, tends to be skewed to the interactions between ants and homopteran trophobionts in ...
Deborah K. Letourneau, Jae C. Choe
doaj +1 more source