376 Dr. Leaches Arrangement of the Crustacea, cf-c. 
** Corpus in glohum contractile. 
Gen. 38. Armadillo, Latr. Oniscus, Linn. 
Antenncz externse 7-articiilatre, in cavitate marginibus prominula 
insertae. Styli caudae laterales hand prominuli, articulo apicis 
triangulari, cum ultimi segmenti margine connivente. Latr. 
Spec. 1. Armadillo vulgaris. 
Armadillo vulgaris. Latr. Gen. Crust, et Itis. i. 71. 
Oniscus Armadillo. Linn. Syst. Nat. i. 106'2. 
Classis II. MYRIAPOD A*. 
Ordo I. C HI LOG NAT HA, Latr. 
Maxilla nullas. Falpi indistinct!. Labium inerme. 
Ordo II. S Y N G N A T II A . 
Maxilla duse distinctae, basi connata?. Palpi duo maxillares fili- 
formes; duo labiales unguis terminati. 
Ordo I. Chilognatha. 
Fam. I. Glomerides. 
Corpus in globum contractile. Antenna capitis paginae supcrnae 
insertae. Oculi distinct!. 
Gen. 1. Glomeris, Latr. 
Pedes utrinque 16. 
* This class was arranged with the Arachnides by Latreille. 
Spec. 1. 
