Anguina plantaginis n. sp. parasitic on Plantago aristata with a description of its developmental stages.

Biology of Anguina plantaginis parasitic on Plantago aristata.

Among 17 species and cultivars of plants exposed to Anguina plantaginis, only Plantago aristata (bracted plantain) was a host. Larvae penetrated the emerging apical meristem; reproduces and migrated progressively; caused twisting and galling of leaves, looping andspiraling of peduncles, and transformation of floral structures into galls. Extreme infections caused stunting and death of entire pl...

Parasitic infection in various stages life of cultured Acipenser persicus

The present study was conducted to evaluate the status of the parasite fauna in Acipenser persicus at different development stages, in order to find prevention protocols for parasitic diseases in this valuable species. For this purpose, sampling from each sex breeder, 10 egg samples, 5-day-old larvae (n = 20), 20-day-old larvae (n = 80) and fingerling of A. persicus (n = 60) r...

Description of developmental stages and some hosts of ribautodelphax notabilis logvinenko (homoptera delphacidae) in shiraz,iran

A First Report of Anguina pacificae in Ireland.

Anguina pacificae is a significant pest of Poa annua golf course greens in northern California. This study presents the first confirmed case of an A. pacificae infestation outside of North America, where the nematode's distribution is further restricted to a relatively limited coastal region. Species confirmation was made by morphometric and molecular methods and comparisons to closely related ...

The First Report of Leptus N. Sp. (Acari: Erythraeidae) as Ectoparasite of Cassida Persica Spaeth (Coleoptera: Chrysomelidae) from Oil and Gas Company of Gachsaran

Mites of family Erythraeidae are parasites in their larval stage and predators in their post-larval stages on a variety of arthropods, among which are important pest species. During 2011-2013, in a faunistic survey of mites associated with beetles of the family Chrysomelidae in Oil and Gas company of Gachsaranregion, Iran. Specimens were preserved in AG (alcohol 75%, glyserin 5%), cleared in la...