On Three Apparently New Subspecies of Mexican Birds

on the comparison of keyword and semantic-context methods of learning new vocabulary meaning

the rationale behind the present study is that particular learning strategies produce more effective results when applied together. the present study tried to investigate the efficiency of the semantic-context strategy alone with a technique called, keyword method. to clarify the point, the current study seeked to find answer to the following question: are the keyword and semantic-context metho...

histological evaluation of the effect of three medicaments; trichloracetic acid, formocresol and mineral trioxide aggregate on pulpotomized teeth of dogs

چکیده ندارد.

Three new species and one new subspecies of Toxorhynchites (Diptera: Culicidae) of the afrotropical region.

Three new species and one new subspecies in the subgenus Afrorhynchus of the genus Toxorhynchites are described from the Afrotropical region. With the addition of these four new taxa, 14 species and two subspecies of subgenus Afrorhynchus are presently known in the region. Keys are provided for the identification of adult males and females of the subgenus Afrorhynchus in Africa.

Three new species and one new subspecies of Depressariinae (Lepidoptera) from Europe

The species Depressaria albarracinella Corley, sp. n., Agonopterix carduncelli Corley, sp. n. and Agonopterix pseudoferulae Buchner & Junnilainen, sp. n. and the subspecies Depressaria saharae Gastón & Vives ssp. tabelli Buchner, ssp. n. are described. Depressaria albarracinella was first found in Spain in 1969 and recognised as apparently new but the specimens in NHMUK have remained undescribe...

Three New Species and One New Subspecies in the Grannus Complex of Hispaniolan Calisto (lepidoptera: Satyridae)