. 1 MER ICA N FA LEO ZOIC INSECTS— HA NDLIRSCH. 757 



SYSCIOPHLEBIA ACUTIPENNIS, new species. 



JjOCdlhy. — Wills Creek, near Steubeuville, Ohio. Coiicniiiuoh for- 

 mation; shales above the Ames limestone. 



Front wing-, about 29 nun. long-, fully 2^ times as long- as i)road, and 

 more pointed than in the other species, ('ostal area reaching some- 



Pir;. 62.— SYSCIOPHLEBIA ACUTIPENNIS. 



what be3'oncl half the length of the wing. Radius witii 6 almost uni- 

 forndy furcate branches and with one simple veinlet. Media with 3 

 offshoots. Cubitus strongly vaulted, with about 7 more or less com- 

 pound branches turning backward, and wdth one forked oflshoot branch- 

 ing forward. Veins bordered. 



J[<>h>tl/j>e.^{\{. No. 88()39, U.S.N.M. 



SYSCIOPHLEBIA HASTATA (Scudder). 



Etol>I(ituit(i h((stata Scuddek, Bull. V. S. (ieol. Sui\ , No. 124, 1895, {>. 94, ;>!. viii, 

 fig. 1. 



'Locality. — Richmond, Ohio. Conemaugh formation; shales a))ove 

 the Ames limestone. 



SYSCIOPHLEBIA FASCIATA (Scudder). 



Etohlatlina fasridia Scuddek, Proc Bo.^tdu Soc. XXIV, 1SS9, p. 47; Bull. V. S. 

 Geol. Surv., No. 124, 1895, p. 81, pi v, tig. 11. 



Localtti/. — Richmond, Ohio. Conemaugh formation; •-hales al)ove 

 the Ames limestone. 



SYSCIOPHLEBIA MARGINATA (Scudder). 



Etohlntlina DKiryinatdHivriUER, Proc. Bo.stou See, XXIV, 1889, p. 48; Bull. U. S. 

 Geol. Surv., No. 124, 1895, p. 95, pi. viii, fig. 2. 



Loealitij. — Richmond, Ohio. C'onemaugh formation; shales above 

 the Ames limestone. 



SYSCIOPHLEBIA APICALIS (Scudder). 



Gerablattina apicalis Scuddek, Bull. U. S. (ieol. Surv., No. 124, 1895, p. 114, pi. 

 IX, fig. 18. 



Locality. — Richmond, Ohio. Conemaugh formation; shales above 

 the Ames limestone. 



