Cryptopidae

Cryptopidae
Cryptops hortensis
Scientific classification
Kingdom:	Animalia
Phylum:	Arthropoda
Class:	Chilopoda
Order:	Scolopendromorpha
Family:	Cryptopidae Kohlrausch, 1881

The Cryptopidae are a family of scolopendromorph centipedes. Cryptopids are blind (lacking ocelli) and possess 21 pairs of legs as adults. The genus Cryptops is the numerically largest in the family, comprising over 150 species worldwide.

The four genera, with at least 184 species, are:

The genera Plutonium and Theatops, formerly classified in the cryptopid subfamily Plutoniuminae, are now placed in the recently elevated family Plutoniumidae.

...
Wikipedia