150 



Journal op the Mitchell Society 



[May 



The following neAv species are described ; 



Crepusia glauca 

 Dietyophara recurva 

 Scolops parvulus 

 Epiptera brittoni 

 Catonia Carolina 

 Catonia luella 

 Catonia pini 

 Catonia lunata 

 Bothriocera drakei 

 Oliarus montanus 

 Oliarus texanus 

 Oliarus vitreus 

 Oliarus vittatus 

 Microledrida fulva 

 Cixius apicalis 

 Oecleus produetus 

 Myndus truucatus 

 Bruchomorpha minima 



Bruc'liomorpha decorata 

 Brucliomorpha bicolor 

 Brucliomorpha vittata 

 Bruchomorpha rugosa 

 Aphelonema rosa 

 Traxus fulvus 

 Thionia quinquata 

 Acanalonia fasciata 

 Flatoides maculosus 

 Flatoides concisus 

 Euklastus harti 

 Herpis incisa 

 Herpis australis 

 Stenocranus arundineus 

 Megamelanus terminalis 

 Megamelanus dorsalis 

 Megamelanus lautus 



Megamelus distinctus 

 ^legamelus a3stus 

 Megamelus inflatus 

 ^legamelus uncus 

 Megamelus anticostus 

 Pissonotus speciosus 

 Pissonotus fulvus 

 Pissonotus nigridorsum 

 Liburnia triloba 

 Liburnia gerhardi 

 Liburnia alexanderi 

 Liburnia fulvidorsum 

 Liburnia unda 

 Liburnia shermani 

 Liburnia staminata 

 Liburnia waldeni 

 Criomorphus conspicuus 



Key to the Subfamilies, Genera and Species of the Fulgorid^ 

 OF Eastern NoSth America 



1. Posterior tibiae with a calcar 557 subfamily delphacin^ 202 



Posterior tibiae without a calcar 529 2 



2. Fore wings macropterous, clavus granulate or reticulate 501 3 



Fore wings macropterous or brachypterous, clavus of macropterous wings 



not granulate or reticulate 518 45 



3. Sides of the clypeus sharply carinate; anal area of hind wings reticulate 



504 SUBFAMILY FULGORINiE 3-1 



Sides of the clypeus not carinate; anal area of hind wings not reticulate 4 



4. Costal area with transverse veins; hind tibiae with one to three spines 498 



SUBFAMILY FLATIN^ 13 



Costal area without transverse veins; hind tibiae without spines 497 

 SUBFAMILY ACANALONIIN^ (Gcnus Acaualonia) 5 



acanalonia 



5. Vertex conically produced 124 Acanalonia conica Say 



Vertex not conically produced, at most triangular before 133 6 



6. Size small, less than 5 mm. in length 118 A. pumila Van Duzee 



Size larger, more than 7 mm. in length 7 



* Numbers in blackface refer to figures on the plates. 



