ORTHOPTERA— LOCUSTIDAE— S. FASCIATUS. 901 



List of species to be added to those enumerated in my Synopsis, most of which 

 have been described since its publication. 



FROM STAL'S RECENSIO. 



Zoniopoda emarginata Central America. 



Hermistria pulcheipes Mexico. 



Coscineuta virens West Indies. 



Acridium eolumbinum (Thnnb.) West Indies. 



Acridium flavo-lineatum (De G.) Panama; Mexico. 



Achurum acridodes Mexico. 



Mermiria Belfragii (?) Texas. 



Syrbula leucocerca Texas. 



Tryxalis angusticornis (?) Chrysocbraon viridis (Scudd.) Carolina. 



Arpbia sanguinaria (?) (Edipoda tenebrosa (Scudd.) Vancouver's Island. 



Camnula tricariuata Vancouver's Island. 



(Edipoda Belfragii (?) Illinois. 



(Edipoda punctata Mexico. 



Psinidia capito Texas. 



Psinidia fuscii'rons Texas. 



FROM BULLETIN No. 2, U. S. GEOLOGICAL SURVEY OF TERRITORIES (Self). 



Gomphocerus Carpenterii Colorado. 



Thrincus californicus California. 



Oiumatolaiiipis brevipennis New Jersey. 



Caloptenus tlavoliueatus California. 



Caloptenus floridanus Florida. 



Caloptenus keelerii Florida. 



Macbrerocera sumicbrasti Mexico. 



NEW SPECIES DESCRIBED IN THIS PAPER. 



Pedioscertetes Nevadensis Nevada. 



Syrbula fusco-vittata Arizona. 



(Edipoda Hoffmaunii. Nevada. 



(Edipoda Wlieelerii Arizona. 



(Edipoda Utahensis Utah. 



(Edipoda sparsa Arizona. 



Eremobia magna Arizona. 



Pezotettix oregoneusis Oregon. 



Pezotettix Marshalli . Colorado. 



Pezotettix Humphreysii Arizona. 



Caloptenus Yarrowii Arizona. 



Acridium shoshone Nevada. 



Acridium albo-liueatum Arizona. 



LOCUSTIDAE. 



There are several species of this family contained in the collection, 

 some of which I am unable to determine at present for want of access to 



