1.A new species of Ropalophorus Curtis (Hymenoptera:Braconidae) parasitizing Polygraphus polygraphus abult (Coleoptera: Scolytidae) with a key to the worldspecies of the genus
2.In this paper a new species of the genus Jezarotes Uchida, namely Jezarotes levis Sheng, collected from Liaoning Province, China, is described and compared with the similar species, J tamanukii Uchida, 1928 A key to the worldspecies is given
3.Any of various long-eared, short-tailed, burrowing mammals of the family Leporidae, as the commonly domesticated Old Worldspecies Oryctolagus cuniculus or the cottontail.
6.The main element of fauna is oriental species which make up 60 9%, and the oriental palaearctic and world wide distribution species make up 36 9% and 2 2%,respectively.
8.There are 34 species of seahorses found around the world. Malaysia exists 7 species but The Spotted seahorses, Hippocampus kuda can only be found in Johor.
9.Agriotypidae is a small family of llymenoptera, containing only one genus, Agrtotypus Curtis. Up to now, there are 8 known species of this genus in the world, and among these 4 species are recorded in China.
10.The result indicates that Adelgidae species in the world are represented by 59 known species, which belonging to 8 genera, and mainly distribute on Nearctic and Palaearctic.
