科

There are more than 2,000 plant species, with 178 branches of higher plants, 611 genera and 1158 kinds, of which 73 tree species are 473 kinds of Section 181, accounting for 80% of tree species in Guangdong, mainland China, 25 kinds of state protection, accounting for 67 to 37% of the , there is a protected plant yew trees horses, Fujian cypress, Tsuga-bin, sightseeing wood, etc., and Guangdong-Song 207 kinds of medicinal plant resources; county's forest coverage reached 73.1% and the stumpage volume of 5.34 million cubic meters m.

植物种类有 2000多种，具有高等植物178科，611属，1158种，其中乔木树种73科181属473种，占广东大陆树种的80%，国家保护的25种，占全国67种的37%，有一级保护植物红豆杉、伯乐树、福建柏、长苞铁彬、观光木、广东松等以及药用植物资源207种；全县森林覆盖率达73.1%，活立木蓄积量达534万立方米。

Results 49 species,20 genera,4 subfamily of the family Calliphoridae were recognized in Shanxi Province.

结果在山西省发现丽蝇科昆虫49种，隶属于4亚科20属。

Herpes simplex virus, the etiological agent of many human diseases, belongs to a subfamily of Herpesviridae.

单纯疱疹病毒属于疱疹病毒科中的α疱疹病毒亚科，是人类多种疾病的病原体。

In the present paper,the origin of the fa-mily Perlidae and the distribution characters of the tribe and the subfamily were summarized and analyzed.

摘 要 本文就郋科昆虫的起源，各亚科、族及属的分布特点进行了分析和总结；并根据各属的世界分布情况，将其分为8种类型。

The main purpose of careful observations on external appearance and internal anatomy is to throw light on the evolution of the modem family Pinaceae:To Pinus, attention is paid to the relation of different subgenera, sections and subsections; to Pseudoaraucaria and Pityostrobus, through analysis of the extinct types, trying to clear the evolution relations among all genera so as to finish the systematic tree is of most importance. Currently there are two hypotheses, i.e. Pinus center theory and Pseudoaraucaria branch theory.

对松科化石球果进行细致的外部形态及内部结构的研究主要目的在于演化关系的探讨上：对于Pinus，主要探讨这个属内各个亚属、组、亚组之间的演化关系；对于Pityostrobus和Pseudoaraucaria，通过绝灭类型的分析，探索松科内各个类群的演化关系进而完成进化树是研究的主要方向，现在这方面已有了Pinus中心说及Pseudoaraucaria分支说两个假说。

Between a subfamily and a genus or between a suborder and a family and usually containing several genera.

位'。''于亚科和属或亚目和科之间的一个范畴，通常包含有几个属

A taxonomic category placed between a subfamily and a genus or between a suborder and a family and usually containing several genera.

族动植物分类学中位于亚科和属或亚目和科之间的一个范畴，通常包含有几个属

With the methods of systematic and random sampling, more than 2000 specimens were collected in 7 kinds of habitat, belonging to 3 superfamilies, 11 families, 30 genera and 48 species. Of the collected specimens, grasshopper has the most species accounting for 62.5% of the total species.

采用系统取样和随机取样相结合的方法调查了7种生境中直翅目昆虫的种类和数量，共采集到昆虫48种，标本2000余号，其中蝗虫类30种，蚱类6种，螽斯类12种，隶属于3总科，11科，30属。

Aegithalos was not closely related with Paridae, So we think it was not property that some taxonomist placed the Aegithalos into the Paridae.

长尾山雀与山雀科亲缘关系较远，因此有的学者将其归为山雀科是不合理的。

Abramovich-funded subsidies have restored the herd to 200,000 and given the Chukchi wages and hunting weapons. Reindeer herders Aleksei Omrynkau, 57, and his wife Katy, 56, a Chukchi couple, have spent their lives in the sub-Arctic tundra and live in a teepee, or yaranga, made from reindeer skins.

而阿布补贴使得鹿群的数量回升到20万只，同时发给楚科其人工资和打猎用具。57岁的牧人Aleksei Omrynkau和妻子56岁的Katy是一对楚科其族夫妇，在亚北极区的苔原带上度过了一生，他们住在圆锥形帐篷或者用驯鹿皮制成的yaranga里。

Do you know, i need you to come back

你知道吗，我需要你回来

Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.

1〕 杨银书，王祥生，李德昌。安徽省首次发现嗜群血蜱。