A REVISION OF THE SUBFAMILY COELIDIINAE 

 (HOMOPTERA : CICADELLIDAE) 



TRIBES TINOBREGMINI, SANDERSELLINI AND THARRINI 



By M. W. NIELSOX 



CONTEXTS 



Synopsis 



Introduction 



Systematics . 



Morphology . 



Zoogeography 



Techniques 



Illustrations 



Acknowledgements 



Subfamily Coelidiinae Dohrn 



Key to the tribes of Coelidiinae 

 Tribe Tinobregmini Oman . 



Key to the genera of Tinobregmini 

 Genus Chilelana DeLong . 

 Genus Tinobregmus Van Duzee . 

 Tribe Sandersellini DeLong 

 Genus Sander sellus DeLong 



Key to the species of Sandersellus 

 Tribe Tharrtni trib. n. 



Key to the genera of tharrini 

 Genus Neotharra gen. n. 

 Genus Tharra Kirkaldy 



Key to the species of Tharra 

 Genus Haranthus gen. n. 

 Check-list of the species of the tribes Tinobregmin 



and Tharrini 

 References . 

 Index 



i, Sandersellin 



8 

 10 

 13 



13 



16 

 20 



20 

 21 

 31 

 31 

 32 



34 



35 



191 



193 

 194 

 196 



SYNOPSIS 



The subfamily Coelidiinae is redefined and a key is given to the six tribes here recognized. 

 Three of these tribes, Tinobregmini, Sandersellini and Tharrini, are fully revised in this paper, 

 all the constituent genera and species being keyed out and described. Treatment of the 

 remaining three tribes, Thagriini, Teruliini and Coelidiini, will follow. Two new tribes, two 

 new genera and 60 new species are described. Five generic and 24 specific synonyms are newly 

 established. A separate check-list, with synonyms, is given of the species of the three tribes 

 treated here. 



