Orthognatha

Directory

References

Discover

A human Inuit skull in a stone chambered cairn in Ilulissat in Greenland. These ancient graves are pre christian and are at least 2000

14 Tough Questions Answered

Thanksgiving Turkey with all the sides

Why Do We Eat Turkey on Thanksgiving?

New York NY/ USA- November 23, 2018 Hordes of shoppers throng the Macy's Herald Square flagship store in New York looking for bargains on the day after Thanksgiving, Black Friday.

Why Is It Called Black Friday?

Super Typhoon Noru over the western tropical Pacific Ocean as observed by the Moderate Resolution Imaging Spectroradiometer (MODIS) on NASA Aqua satellite July 31 2017

What Is the Difference Between a Typhoon and a Super Typhoon?

Rural Irish landscape, Sligo, Ireland.

Why Is Ireland Two Countries?

Woman tied to a ducking stool, a method of punishment by means of humiliation, beating, or death. (cucking stool)

8 Unusual Punishments Inflicted on Women Throughout History

The Cheshire Cat is a fictional cat from Lewis Carroll's Alice's Adventures in Wonderland. (Alice in Wonderland)

11 Banned Books Through Time

Orthognatha

spider suborder

Also known as: mygalomorph

Learn about this topic in these articles:

classification

In spider: Annotated classification
Suborder Orthognatha (mygalomorph spiders) Most species large and long-lived in warm climates. 2 pairs of book lungs; heart with 4, rarely 3, ostia; bulb of male pedipalps simple; female without epigynum; 13th through 18th ganglia lost, others fused. Family Theraphosidae (hairy mygalomorphs, tarantulas, baboon
Read More