322, SUPPLEMENT. 
CERCOPIDE. 
26. Sphenorhina biolleyi. 
Sphenorhina biolleyi, Distant, Trans. Ent. Soc. 1900, p. 693°. 
Hab. Costa Rica, La Laguna (Biolley 1). 
27, Sphenorhina quota. 
Sphenorhina quota, Distant, Trans. Ent. Soc. 1900, p. 693 '. 
Hab. Costa Rica, La Laguna (Biolley !). 
28. Sphenorhina perfecta. 
Sphenorhina perfecta, Walk. Ins. Saund. p. 90 (1858); Distant, Trans. Ent. Soc. 1900, p. 693”. 
Hab. Costa Rica, Las Delicias (Biolley ?)—SoutH AMERICA ?. 
29. Clastoptera bimaculata. 
Clastoptera bimaculata, Baker, Ent. News, xi. p. 464 (1900) ’. 
Hab. Mexico, Vera Cruz (Heyde '). 
The following corrections must be made :— 
Gargaropsis, Fowler (anted, p. 167), is, apparently, not a Membracid ; according to 
Ball [Psyche, ix. pp. 128-130 (1900)] it is synonymous with Macropsis, Lewis, but this. 
seems doubtful. It is very different from Stragania, which Stal considers synonymous 
with the same genus. | _ 
Salvina Chinata 
Tettigonia dorsisignata and Ff. rubescens (anted, p. 282) must be referred to the 
Jasside, but their generic location is at present doubtful; in some of these insects 
there are bright spots between the eyes, which look like ocelli, unless closely examined, 
and are very misleading. 
