MillTIl A M Kit K 'AN fOI.KOI'TKIl \ . 



J>7 



' prniiiiiii'Ml mill 

 l)r<i,ii|,.r tliiii, th,, 

 lexed sides bnuKi 

 III Mrniiilc. Al)- 

 tlmii protliorux. 



)St (.'oliimoii of 



■^lirfllCI' COVcl-Cll 



■Miiijed in rnuf, ; 

 >tl)<>rax niid ir- 

 t eight joints of 

 ii noons. Hi.nd 

 X lii-oiiiler llijin 

 iiii-'lit; iinterior 

 nlidlnni small, 

 lionix tot'otlipr, 

 : sidos parnllcl 

 ;Ui to thfi pro- 



ivex, entirely 

 ill vory finely 



lii''K<- arse 



>dy covered 

 "W3. Ifead 

 J'rotliorax 

 ■ly arcuate; 

 < about one- 

 proniinent 

 llie lenj];th 

 ; sides |)ar- 

 ;er than the 

 rlipr. 'i'he 

 'In^ joint. 



apparent, 



ant Hpeui- 



Inealitj, 



DYSMKICIN I. -III. 



'I'liis jicniis is t'niiinlfil ii|iiiii ;i vciv sin'.iiihir inM'ci cnllcctril liv Mr. 

 Sfliwiirz in l-'luriila . ilir spccinirn is pmlialilv a male, ami i> iniii|iir It 

 liitl'crs IVnni /j;i iii'i/i/i/ii IIS in tin' t'lilluwini: jiartii-nlars : 



.<rcniiii JoinI of anlcnnai' Jiiincd lalfi'.iliy in tin' lli-i. which is nf aininialnus 

 Inriii. I nilcr Jiiinls nut Mallcncd ; last Jniiil waiilini; I lie teriiiilial process, which 

 i- :i1mio-.| iiiiivc|-sal ill L'liiin/ili/u im. 



AltlinuLih most cliisclv allinl III lilt' alin\('-iiii'iiliiincil ucniis. I ire! war- 

 raiili'tl ill st'panitiiiL;' it un ai-coiiiit nl' llir iiiuilc ui' atlacliiiiiiii nl' ilic 

 Sfciiiiil jiiint lit' till' antennae to tlie first, it lieiiii;- iinlil<e aiivtliini:- exist- 

 iii'.: in tliat ucmis. wliere tiie seeniKJ jiiint is always jiiiiied tu the apex ol' 

 the tifsi. 



1. n, btlNllllN 11. s|i. - l'"cinii clontralcil. very iiarruw. niniicrately ili'|iresscii ; 

 siijcs parallel. Siirfiici' nf lirad ami prnl Imrax ciivcml very scaiilily with pulics- 

 ceiice.and cnarsely and rather closely pnncliired: elylra striate. Culnr I'ei'riisii- 

 niiiis or dark reiidisii testai-eniis. Ilrad elnnti.ilc ; eyes small, lull prnminent ; in 

 advaiier of |Misli'riiir alleles. I'i'ol hnrax as hmad as line across the eyes, as loiij; as 

 IkshI and narrowed very slii;hlly liehind : sides slraii;hl : lateral striae ajijiarent ; 

 aiileriiir and [losliM'ior angles ri<j;hl. Seiilellnm very small and transverse. Klylia 

 of s.iiiie widlh as prothorax, loii<;er than one-half of the Imdy, entire, and rather 

 oliiiiselv rounded liehind: <ides parallel and straight; hill sHl'' lly hordered. 'Mi- 

 domiiial se'.rmetils i'c|ii;il ;iiii| vitv sliorl. .Viileniiae iieailv equal in leiinlh to 

 head and prothorax together; first joint of very ahimrmal shape, oiu'-half as loni; 

 as the |irotliorax, and eiliiiled at its anterior tip, the second small suli-i;lohiihir and 

 allixdl to the side of ihe lirsl, liird (oi.ii.'hlh si ill ^Irialli'i', ei|ual and illolailar. 

 ioinis nine to (devrii much lar'.;ci' than the eii;ht h. appanuitly not ll.iitcncd : last 

 joint ovo.lale. heii'^'lh 1.7 mm. 

 I Mate \'!i. Imu. !•_'. 



Tile nianiiei' of eiinneetinii ul' tlie first and .seeoiid joints of tin; an- 

 tennae tureiltly reiniiuls ns id' eerttiiii insects lA' the jicniis 7'issir'ifrnts 

 ill tlie IMtitypides, the first Joint, however, in tiie latter n'enns is iiiueh 

 nioic slender and prnioiioed t'artlier lieyond the puint of juncture. 



■frilii' 1 1. -Hiiiiv iiM. 



This trilii' contains Init two o-,.||,.f;i. uinl three s)ieeies wliieli resemlile 

 iri'eailv llii'ir l']iiropeaii rejiresentatives ; the o(.n(.i-u mav lie se]iarated ;is 

 follows: 



Sides of jirolhorax enlire; anterior aii'iles rounded; niesosturnuin truncale in 

 front. Dentlroiihagiis. 



.Sides of |irolliorax slron<.;ly and minutely serrate; anterior iingles strongly 

 loothed : mesosternum emar^'inate in front BrOllteS. 



IIIANS. AMEH. KM. SOC. XI 



(25) 



PKl)lit:AHV, 18S4. 





