Was it more like primitive taxa like the crocodiles?

它是不是更像鳄鱼那样原始类?

In addition to their characteristics, in these cnidarians, there's the leap of the formation of a third layer of tissue during development, from the polyp state to certain jellyfish, such as some that belong to the taxon of hydromedusae.

除了它们征，在这些刺胞动物之间，在发育过程，还有第三层组织形成飞跃，从息肉状态到某些水母，比如一些属于水螅纲水母。

In consequence, many species are being described poorly in isolated publications, with no attempt to relate a new taxon to existing species and classifications.

结果，“不知名出版物里对许多物种描述都很蹩脚，没有人会努力把一个新分类单元与现存物种和分类联系起来”。

But, you know, we're very hopeful that there may be other taxa that are actually hiding among all these bones.

但是，我们非常希望这里可能隐藏着其他分类化石。

This taxon is comprised of about 15,088 species.

这个分类由大约 15088 种组成。

They ultimately accumulated 307 entries for particular combinations of taxon and site.

他们最终为分类单元和站定组合积累了 307 个条目。

But, aside from blowing our minds by re-appearing when we least expect it, Lazarus taxa give us a fascinating lesson in the limits of what the fossil record can really tell us.

但除了在我们最意想不到时候重新出现， 令人震惊之外，拉撒路分类还给我们上了一堂关于化石记录真正能告诉我们什么极限有趣课程。

And this this is by no means the only time that Lazarus taxa have been discovered.

而这绝不是第一次发现拉撒路分类。

Paleontologists have a word for these kinds of organisms: They call them Lazarus taxa.

古生物学家给这类生物起了一个名字：他们称之为拉撒路分类。

There are at least four more spectacularly preserved taxa of bats from just a bit later, around 47 million years ago, from the Messel Pit in Germany, a site we've talked about before.

大约4700万年前，从我们之前提到过德国梅塞尔坑，至少又有四种保存完好蝙蝠化石被发现。

Well, Lazarus taxa can come about for lots of different reasons.

拉撒路分类出现可以由很多不同原因造成。

What they found were perfect examples of Lazarus taxa.

他们发现是拉撒路分类完美例证。

These taxa get the reputation for being well, dead because their remains suddenly disappear from the fossil record, making it look like they've vanished, even though they've stayed around, often for millions of years.

这些分类获得了“已死” 名声，因为它们遗骸突然从化石记录消失，看起来像是灭绝了，尽管它们实际上仍然存在， 有时甚至存在数百万年。

Sandra says that " Now, what we're seeing is more and more and more taxa (taxa)" .

桑德拉说：“现在，我们看到越来越多物种（ taxa ）。