Esra DOĞAN, Murat KÜTÜK, Mehmet YARAN

Bazı Terellia Robineau-Desvoidy, 1830 (Diptera: Tephritidae) türlerinin spermateka morfolojisi ve sistematik açıdan değerlendirilmesi

Terellia Robineau-Desvoidy, 1830 (Diptera: Tephritidae) cinsine ait Terellia colon (Meigen, 1826), Terellia gynaecochroma (Hering, 1937), Terellia quadratula (Loew, 1869) ve Terellia ruficauda (Fabricius, 1794) dört türün spermateka yapıları taramalı elektron mikroskobu (SEM) ile incelenmiştir. Türler 1999-2013 yılları arasında Türkiye’nin çeşitli illerinden toplanmıştır. Örnekler Emitech SC 7620 Sputter Coater ile örneklere altın/paladyum kaplaması yapılarak Jeol 6390 LV SEM ile 10 kV’ da incelendi. Her bir tür için ince spermateka yapıların tanımlamaları türler arasındaki morfolojik farklılıklar belirlendi. Sonuçlar, bu türler arasında kaydedilen morfolojik varyasyonlara katkıda bulunmaktadır.

Anahtar Kelimeler:

Meyve sinekleri, SEM, spermateka, Tephritidae, Terellia

Evaluation of spermatheca morphology and systematics of some Terellia Robineau-Desvoidy, 1830 (Diptera: Tephritidae) species

Spermatheca structures of four species, Terellia colon (Meigen, 1826), Terellia gynaecochroma (Hering, 1937), Terellia quadratula (Loew, 1869) and Terellia ruficauda (Fabricius, 1794), belonging to the genus Terellia Robineau-Desvoidy, 1830 (Diptera: Tephritidae) were examined with scanning electron microscopy (SEM). The specimens were collected from various provinces in Turkey between 1999 and 2013. The samples were coated by gold/palladium with the Emitech SC 7620 Sputter Coater and examined with a Jeol 6390 LV SEM operated at 10 kV. The ultrastructure of the spermatheca for each of the studied species was described and differences between species were identified. The results add to the morphological variations recorded among these species.

Keywords:

Fruit flies, SEM, spermatheca, Tephritidae, Terellia,

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