BEMIPTEKA HKTKUOl'TKKA TIN(iII)ll).K. 



Mi IN AN i MIA vi.i I;I;NA. 



PI. !:;, Pigs. 5, !i. 

 l>odv uniforml dark, tin- head and thorax with much tin- s.-nm- 



as Kotingis, tin- thorax being largest ju>t in advance of tin- rounded ha>e and 

 tapering forward, the head included, giving it much the form of a Xya an;. 

 < >rthoptcra ; as in Foting i-. there are no lateral vesicles ; the abdomen i- 

 ovate and broader tliiin the thorax. Antennni nearly as long' as tin- \\ idth 

 nt tin abdomen, ur slightly shorter than the head and thorax together; lir-i 

 t\\o joints similar and stout, tin- !ir>t a little longer than broad, the second 

 of '-ijiial length and lireadlh, the third Blender and elongated, nearly as I 

 as the thorax, the fourth clavate, as long as the first two together, hut not 

 quite so stout as thev and as naked as the rest of the antenna. Leg> rather 

 short and stout, the hind i'emora ju>t reaching the edge of the hemelvtra. 

 These extend somewhat beyond the abdomen and are .-oim-u-hai coarseh 



. * 



reticulate, biseriately arranged on the liasal half of the costal area, triseri- 



atel\ beyond. 



. . 



Length of hody, 7-:;"""; breadth of thorax, 1""" : abdomen, 1.2-1. ! 

 1. -ii-th of antenna', 1.1. V 1 "". 



Florissant Six specimens, N,,s. 2:149, 3881, 4387, 6787, 7s 1!'. :';72. 



F()'|'1N(!1S gen. nov. (tjm, Tingis, nom. gen 



Head triangular, about equally long and broad : antenn.-e of excessive 

 length, almost as long as the body and very slender, the ".Teat length 

 laru'-'K due to the prolongation of the middle joints, the last joinl \ ei-\ deli- 

 cately enlarged so as to lie faintly clavate, the club \er\ Imii: and slender. 

 The jiroiiotum is short, narrowest in front where it eijiiaU tin- head, truncate 

 both at base and ajiex. Thorax tapei-ing forward n ith no \ e-ienlar enlarge- 

 ments. Abdomen oval. Legs very long- and >lender. all the femora o| 



liearK equal length, the t i 1 li.'e . if >i mi la r length, I ll' whole le^' HearK as 1 



a- the te-mina. These are liroad and \ erv long, extending well beyond the 

 bod\, iri-eM-ularlv and more or le>s tinel\ and unit<>rml\ reticulate thnwigh- 

 oiit, the broad co.-tal area as irn-gular 88 elsewhere, 



The genu> |ierha|is falls in the neighborhood of ( iar".a]ihia Sial. 



T^o specie- are known, one found in l'ru>sian amber. L. quinquecari- 

 nata < i i TII i. Bp., \\ ith carinate and n uularK tapering proiiot urn and t he . 



