Members of the genus shigella and several virulent strains of escherichia coli release the shiga toxin when they invade the body .
志贺氏菌属的成员和几个大肠干菌的强毒株,在它们侵入人体时释放出志贺毒素。
All of the new species belong to the genus apomys and are described in the latest issue of fieldiana .
这些新发现的物种属于apomys属,其特征已被描述在最新的fieldiana期刊上。
One species of ant belongs to a genus that is only found alive today in australia .
一种蚂蚁属于一个今天只有在澳大利亚还存在的属。
The most famous is brontosaurus , the genus name of the sauropod dinosaur .
最有名的是蜥脚属恐龙雷龙(brontosaurus)的那次。
Her latest discoveries , however , add to that genus , too .
然而,她的最新发现也被划分到了人属这一物种之中。
The fossil spider shows that nephila is the spider genus that 's been around the longest .
这个蜘蛛化石显示大金蛛是蜘蛛种属中历史最长的。
Fleming proceeded to isolate an extract from the mould , correctly identified it as being from the penicillium genus , and therefore named the agent penicillin .
弗莱明继续从霉菌中分离出它的提取物,然后确定它是青霉属中的一种,从而把这种提取物命名为青霉素。
The plant has a long history in chinese folk medicine and is in a genus of plants that contain more than 230 natural healing compounds , the researchers said .
As they report in zookeys , the discovery of trogloraptor is a taxonomic wonder that establishes a new family , genus and species in the spider family tree .