纲

Having failed to follow the principle of common ancestry in the reconstruction of angiosperm phylogeny and having misinterpreted the concepts of monophyly and polyphyly, the "Eight-Class System" of the classification of angiosperms is considered to be an artificial one.

由于没有接受植物系统发育重建研究中共同遵守的共同祖先原理，而且混淆使用了&单系&和&多系&的概念，可以认为&八纲系统&是人为性很强的被子植物分类系统。

Any of various marine mollusks of the class Polyplacophora that live on rocks and have shells consisting of eight overlapping calcareous plates .

石鳖生活在礁石上的任何多板纲的海洋软体动物，外壳由八片互相搭接的钙质板样结构组成

Ganoderma species belong to the kingdom of Fungi, the division of Basidiomycota, the class of Homobasidiomycetes, the order of Aphyllophorales, the family of Polyporaceae and the genus of Ganoderma.

其在分类学上属於担子菌纲、无褶菌目、多孔菌科的灵芝属，可寄生在多种植物邻近根部的树干上，引起木材的白腐朽或根腐。

Grifola frondosa is a food, drug use either mushroom, is a layer of bacteria Basidiomycotina Class of non-Aphyllophorales Polyporaceae tree flowers sp.

灰树花是食、药兼用蕈菌，属担子菌亚门层菌纲非褶菌目多孔菌科树花菌属。

With the wire-mesh weaving technology improvements to certain raw materials of prodenia screen instead of plain weave silk screen, although this is possible, but unlikely.

随着丝网编织技艺的鼎新，给获得必不退纲数的不不斜纹丝网而不是不不不斜纹丝网，虽然有时也有这栽不不退，但不不退性很小。

The most primitive mammals comprising the only extant members of the subclass Prototheria.

最原始的哺乳动物，组成原兽亚纲唯一的现存种类。

The senior author, YIN Wen\|Ying suggested a new consideration on the higher taxa systematic of the Class Protura at the 20th International Congress of Entomology at Firenze, Italy in 1996. Only a brief abstract of this suggestion was published in the Proceedings of the Congress.

1996年第 2 0届国际昆虫学大会上，尹文英根据多年研究的新发现提出了原尾纲Protura分为 3目 10科的新建议，仅刊登在该次会议的论文摘要中，至今尚未能详细阐述重新分群的重要特征和分析。

Protura ; regrouping ; characters ; cladistic analysis.

原尾纲；重新分群；特征；支序分析

ONE NEW SPECIES OF THE GENUS BOYSIDIA PULMONATA, STYLOMMATOPHORA, PUPILLIDAE

中国弯螺属一新种肺螺亚纲，柄眼目，扭轴蜗牛科

ONE NEW SPECIES OF THE GENUS BOYSIDIA PULMONATA, STYLOMMATOPHORA, PUPILLIDAE

喇叭螺属一新种肺螺亚纲，柄眼目，虹蛹螺科

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。