158 BULLETIN 1(3, UNITED STATES NATIONAL MUSEUM. 



Subfamily XI. CKASPEDOSOMIN^E. 



Aitalyxix <>f ihe f/cnera of Craspedosomince. 



a. Lateral cariiia- large. 



1). Lateral cariua- bent downwards; segments convex above, concave beneath. 



RHISCOSOMA Lat/el. 

 bb. Lateral eariua- horizontal; segments flat above, convex beneath. 



ATRACTOSOMA Fanzago. 

 .. Lateral carina-. absent or very weak; setigerous tubercles well develo])ed. 



CRASPEDOSOMA* Leach. 



Subfamily XII. CAMPOUIN^E. 



Analysis of Hie ye-nent of Campodoxi. 



a. Dorsal plates marked with sharp narrow carma 1 ; under parts deeply reticulated; 



lateral cariiue distinct BiiANNEKiAt Bollman. 



an. Dorsal plates never cariuated; under parts lightly reticulated. 

 b. Anterior pair of legs of eighth segment of male 5-joiuted. 



c. Back not scaly; setigerous tubercles almost absent; segments almost cir- 

 cular; legs rather short; second article of eighth pair of legs of male 



stout, last armed with a claw CAMPODES \ Kochl 



cc. Back scaly, depressed; setigerous tubercles - ; legs long; 



second article of eighth pair of legs of male slender, last not armed with 



a claw .- PSEUDOTKEMIA Cope. 



bb. Anterior pair of legs of eighth segment of male 2-jointed; setigerous tuber- 

 cles well developed SCOTEKPES $ Cope. 



Subfamily XIII. CHORDEUMTN^E. 

 Includes the European genus Cliordcuma Koch. 



Subfamily XIV. STRIARIIN^E. 

 Includes the American genus Striaria Bollman. 



Superfamily II. Callipodoidae. 

 This super-family only includes the following family: 



* Analysis of subyenera of Craspedosoma. 



a. Ocelli absent HAASIA, subgen. uov. 



.. Ocelli present CRASPEDOSOMA, s. str. 



Haunia is namt-d in lionor of Dr. Erich llaase, of Berlin, (Jrrmany. This subgeiius 

 contains Crasp. troglodytes Latzel raid Grasp, mamillatum llaase, both of which are. 

 European species. 



t /Iraiincfid, gen. nov. Type: CY'^y/iWo.sy/Htt. c<irinlHi I'.ollinau. Ann. N. V. Acad. 

 Nat. Sci., 10X, ixss (J/fAss// Creek, Tenn.). it is easily separated from its relatives 

 by the character of the dorsal plates and the large lateral cariua-. 1 have put 

 it ill this subfamily on the supposition that all the. American genera belong here. 

 Named alter Dr. J. C. Branner, State geologist of Arkansas. 



i.C&aipo(\.cs(P8eudotremia (in part) =Cr yptotrichus Packard). 



^AiKilfiKift of Ilic ftnlii/i-iii-m of SrohT/K'H. 

 n. Ocelli absent . 



l>. ICighlh iair of h-gs of male ending in a <'la\\ ScoTEHi'KS. 



1>1>. Eighl 1 1 pair ol' legs of male not ending in a claw /vdoNuri s. 



(K(, < I cell! 1 1 resent; eighth pair of legs of male no I ending in a da u . 



TKirnot'KTAi.r.M. 



