A new genus with five new species of the Tachinidae is described: Melastrongygaster gen. nov., M. atrata sp. nov. (type species) from Japan and South Korea, M. chaoi sp. nov. from China, M. fuscata sp. nov. from China, M. kambaitiana sp. nov. from Myanmar and M. orbitalis sp. nov. from Vietnam. Melastrongygaster belongs to the tribe Strongygastrini and the subfamilial position of the tribe is d...

Paralivatiella gen. nov., is described from China with P. serrata sp. nov. as the type species. It is placed in the delphacid tribe Eodelphacini of the subfamily Ugyopinae. Prolivatis gorochovi Emeljanov is recorded for the first time from China. The latter species is redescribed and illustrated. A checklist of Eodelphacini of the world and a key to all genera of this tribe is also provided.

Two new species of Cerambycidae, Tessaropa elizabeth Bezark, sp. nov. (subfamily Cerambycinae, tribe Methiini ) and Anelaphus cordiforme Tyson, sp. nov. (subfamily Cerambycinae, tribe Elaphidiini), are described from the western part of the Darien, Panama. Nine new country records for Panama are reported for the following species: Adetus linsleyi Mar-tins & Galileo, Estola strandiella Breuning,...

The tribe Eschatoporini Blaisdell, 1906 is reinstated, based on molecular and morphological data, and the spelling corrected as Eschatoporiini. The tribe currently includes only the cave-dwelling genus Eschatoporis Blaisdell, 1906 from California, which is associated with underground aquifers. A second species of Eschatoporis is described from a cave in Napa County, California. The phylogenetic...

A new genus Tetricodissus gen. nov. with one new species Tetricodissus pandlineus sp. nov. from Yunnan Province, China, is described and illustrated in the tribe Parahiraciini of planthopper family Issidae. Fortunia jianfenglingensis Chen, Zhang & Chang, 2014 is transferred into the genus Bardunia Stål, 1863. A key to genera of the tribe Parahiraciini is provided and the taxonomic position of t...

Distinguished hosts, colleagues, Crawford Fund Chairman Tim Fischer, Professor Derek Tribe, and Tim Besley, President of ATSE, I am honored to speak with you today on the occasion of receiving the first Derek Tribe Award from the Crawford Fund. My own institution, CIMMYT (the International Maize and Wheat Improvement Center), and the farmers for whom CIMMYT works, are greatly indebted to Profes...

Fruit structure of Apiaceae was studied in 19 species representing the 10 genera of the tribe Heteromorpheae. Our results indicate this group has a woody habit, simple leaves, heteromorphic mericarps with lateral wings. fruits with bottleshaped or bulging epidermal cells which have thickened and cutinized outer wall, regular vittae (one in furrow and two in commissure) and irregular vittae (sho...

Discovering the influencers in the new social network is very important for the promotion of products and the supervision of public opinion. Most of the previous research was based on the method of mining influential individuals, while the tribe-leaders were neglected. In this paper, a new method of mining tribeleaders is proposed based on the frequent pattern of propagation. First, a method of...

Was the Mandal Commission Right? Living Standard Differences between Backward Classes and Other Social Groups in India Affirmative action has been at the heart of public policies towards the socially disadvantaged in India. Compensatory discrimination policies which have been adopted for the Scheduled Castes (SC) and Scheduled Tribes (ST) since independence were recommended for Other Backward C...

In previous work, authors have proposed two new aggregation operators for a class of LR fuzzy numbers known as triangular fuzzy numbers (TFNs) in which the Land Rapex angles of the piecewise continuous linear membership function of the composite or resultant or aggregate TFN are the arithmetic means [1] and the geometric means [2] of the Land Rapex angles of the individual TFNs. In another pape...