CAMPODEA. 213 



tinctum horizontale. Antennge duge capite duplo lon- 

 giores, ad partem anticam capitis insertge, multi- (ultra 

 13) articulatge, submoniliformes articulo basali majori 

 obconico setosse. Os inferum mandibulis minutis 

 planis latis apice 4-dentatis. Partes reliqujB oris dete- 

 ritge. Thorax e segmentis tribus proximis constans ; 

 segmento uno brevi nudo, 3-tioque multo longioribus 

 et latioribus, singulo pari pedum instructo pedibus 

 (fere dimidii corporis longitudine) e coxa, trocbantere, 

 femore, tibia et tarso articulato formatis. Abdomen 9 

 (qusere 10) annulatum segmentis fere gequalibus et 

 transversis, segmento basali subtus ad apicem utrinque 

 appendiculo brevi lato, ovali piano exarticulato in- 

 structo segmentis sex proximis ad apicem utrinque seta 

 brevi tenui pilosa instructo segmentoque anali setis 

 duabus valde elongatis setosis munito." 



White. 



Common in loose damp earth. 



Switzerland, France, England. 



This species appears to be that described by Lin- 

 naeus under the name Podura amhulans in the ' Systema 

 Naturae,' ed. xii, though it is not the P. amhulans of the 

 Fauna Suecica. 



The abdomen has really ten segments. 



Ga7n,jpodea fragilis, Meinert. 



Cam/podea fragilis, Meinert. Natur. Tids., 1865, and Ann. and 



Mag. Nat. Hist., 1867. 



" Nivea (vel lutea), densius pilosa. 



" Caput aeque longum ac latum. 



" Antennas longitudinem corporis dimidiam paululum 

 superantes, saepissime 18-20-articulat£e, articulo p^nul- 

 timo brevi, ultimo longo s^pissime articulos duos vel 

 tres psenultimos longitudine aequante. 



" Cerci fere longitudine abdominis, 11-14-articulati. 



"Long. 5-5 milhm." 



