Myriapoda -- are, as might be expected, much more ancient.    From Wordnik.com.  [Darwinism (1889)] Reference

Most recent molecular studies had grouped these arachnids in Chelicerata together with millipedes and centipedes of the Myriapoda.    From Wordnik.com.  [PhysOrg.com - latest science and technology news stories] Reference

Millipedes (Order Myriapoda) Interesting to watch but can spend long periods in an inactive coil, which is pretty boring for children.    From Wordnik.com.  [MyLinkVault Newest Links] Reference

Myriapoda have been found abundantly in the Carboniferous and Devonian formations; but all are of extinct orders, exhibiting a more generalised structure than living forms.    From Wordnik.com.  [Darwinism (1889)] Reference

The spiders, ticks and scorpions of the subgroup Chelicerata are shown to have split from the line leading to insects and crustaceans even before the millipedes and centipedes of the subphylum Myriapoda.    From Wordnik.com.  [PhysOrg.com - latest science and technology news stories] Reference

Linné had divided all the animals below the vertebrates into two classes only, the Insecta and Vermes, the insects comprising the present classes of insects, Myriapoda, Arachnida, and Crustacea; the Vermes embracing all the other invertebrate animals, from the molluscs to the monads.    From Wordnik.com.  [Lamarck, the Founder of Evolution His Life and Work] Reference

2, 8 (Myriapoda) was an early, if exceptional, success.    From Wordnik.com.  [Naturejobs - All Jobs] Reference

11 (Myriapoda plus Pancrustacea) over the molecule-based Paradoxopoda (Myriapoda plus Chelicerata) 12.    From Wordnik.com.  [Naturejobs - All Jobs] Reference

Myriapoda - Centipedes, millipedes.    From Wordnik.com.  [Research Blogging - All Topics - English] Reference

Insecta and Myriapoda.    From Wordnik.com.  [Animal Figures in the Maya Codices] Reference

Myriapoda.    From Wordnik.com.  [Ceylon; an Account of the Island Physical, Historical, and Topographical with Notices of Its Natural History, Antiquities and Productions, Volume 1 (of 2)] Reference

Myriapoda, Pisces.    From Wordnik.com.  [Animal Figures in the Maya Codices] Reference

Insectes. the Myriapoda).    From Wordnik.com.  [Lamarck, the Founder of Evolution His Life and Work] Reference