New species of Eretmocerus Haldeman (Hymenoptera: Aphelinidae) parasitizing Crenidorsum turpiniae (Takahashi) and Aleurothrixus floccosus (Maskell) (Hemiptera: Aleyrodidae) from Taiwan

作者：Shih Yuan Tung; Polaszek Andrew^*; Dubey Anil Kumar; Chen Shu Pei; Yang Ping Shih; Ko Chiun Cheng^*

来源：Journal of Natural History, 2016, 50(5-6): 377-391.

DOI：10.1080/00222933.2015.1075622

• Duranta repens
• Psidium guajava
• guava
• taxonomy
• whitefly pests
• woolly whitefly

A key to females of 11 Eretmocerus species occurring in Taiwan is provided. Two new species, E. tongxiaoensis Shih & Polaszek, sp. nov. and E. lannae Shih & Polaszek, sp. nov. found infesting Crenidorsum turpiniae (Takahashi) and Aleurothrixus floccosus (Maskell) respectively, are described. Five more Eretmocerus species are recorded here as new to Taiwan: E. bisetae Hayat, E. flavus Krishnan & David, E. queenslandensis Naumann & Schmidt, E. rui Zolnerowich & Rose and E. trialeurodis Hayat. New host records for four of these Eretmocerus species from five whitefly species are presented. The whitefly Aleurothrixus floccosus (Maskell) is recorded for the first time from Taiwan.

• 出版日期2016