HYPERPHRONA.— PHYLLOPTERA. 351 



luteo-reticulatis omata ; rami ulnares utrinque punctis nigris confertis marginati ; margo suturalis in 



parte basali et extus ad venam analem eodem modo plus minus fusco punctatus. Pedes graoiles. Femora 



intermedia pronoto duplo longiora ; femora postica f longitudinis elytri sequantia. 

 $ . Ovipositor incurvus, pone medium haud dilatatus, squamoso-rugosus, apice subtus valde crenatus, dimidia 



parte apicali rufescente, margine supero plusquam dimidia longitudine valde trigonali serrato. 

 cf . Elytra minus lata. Femora intermedia pronoto haud duplo longiora. Cerci arcuati, teretes, apice truncati, 



haud incurvi. Lamina infra-genitalis angusta, sulcata, compressa, subtus infra stylos in lobulum minutum 



incisum producta ; stylis sat brevibus. 

 Var. Articulus primus antennarum <$ immaculatus. Elytra tantum maculis 3 eburneis vel nigro-viridibus, 



de reliquo haud nigro punctata. 

 2 • Loug. Corp. 22 ; pronot. 5*5 ; elytr. 39, lat. 15 ; femor. post. 22 ; ovipos. 5 millim. 

 (5 . Long. corp. 20 ; pronot. 5'5 : elytr. 36, lat. 13 ; femor. post. 20 millim. 



Figures: — Fig. 20, the male insect.— Fig. 21, an elytron of the female. — Fig. 22, the ovipositor. — Fig. 23, 

 the end of tho male abdomen from above. — Fig. 24, ditto, from below. 



Had. Panama, Bugaba, Volcan de Chiriqui (Champion). — Ecuador, Quito (Brunner). 



The Panama specimens differ slightly from typical H. trimaculata, Brunn., in having 

 the first joint of the antennae not striolated with black, &c. 



6. Hyperphrona irregularis, Brunn. 



Hyperphrona irregularis, Brunn. v. W. Additam. zur Monogr. der Phaneropt. p. 168 4 (c? ) ; Griffini, 

 Bollet. dei Mus. di Zool. di Torino, xi. no. 232, p. 4 ( ? ) (1896). 



Pallide viridis. Frons valde tumescens, carinis distinctis. Antennae articulo primo nigro-marginato et medio 

 nigro signato, articulo secundo nigro-striato, articulis sequentibus latere interno nigris. Pronotum antice 

 angustatum, disco sulcis transversis impressis ; canthis obtusis. Elytra in medio longitudine pronoti 2| 

 latiora ; vena ulnari maculis tribus plus minus orbicularibus albido-eburneis, fusco-cinctis, ornata, 

 macula prima a ceteris magis remota. 



2 • Caput minutum, luteum. Pronoti canthi laterales rotundati. Elytra vena principali rufescente ; reticu- 

 lata campi ulnaris ad marginem suturalem leviter fusco-marginata. Ovipositor arcuatus, apice dilatatius- 

 culo ac acuminato, subtiliter serrulate Lamina infra-genitalis triangularis, carinata. 



d . Segmentum anale haud tumescens, truncatum. Cerci longi, parum incurvi, apice dilatati, obtusi. Lamina 

 infra-genitalis emarginata. 



2 . Long. corp. 26 ; pronot. 6 ; elytr. 39 ; femor. post. 22 ; ovipos. 7*5 millim. 



<S . Long. corp. 25 ; pronot. 5-5 ; elytr. 40, lat. 14-3 ; femor. post. 22 millim. 



Hal. Panama, Chiriqui (Brunner), Isthmus of Darien (Griffini). 



PHYLLOPTERA, Serv. 



Phylloptera, Serville, Rev. meth. Orthopt. p. 142 (1831); Hist. Nat. Ins. Orthopt. p. 402; 

 Burmeister, Handb. d. Ent. ii. p. 61 (partim) ; Stal, Recens. Orthopt. 2, p. 16; Brunner v. 

 W. Monogr. der Phaneropt. p. 307. 



Synopsis specierum. 



In speeiebus sequentibus sunt tibiae anticee inermes. 



a. Tibiae anticae supra teretes. — Elytra unicoloria viridia vel maculis singulis albidis interdum 

 marmoratis ornata. 

 b. Frons utrinque in latere compressa. — Elytra opaca, unicoloria vel maculis minutis raris 

 ornata. 



