Dr. J. L. Hancock’s Third Paiicr on the Tetriginac. 347 
SYNOPTICAL TABLE OF AFRICAN GENERA 
OF THE SECTION CLADONOTAE. 
1. Anterior and middle femora slender, 
elongate. 
2. Pronotum compressed, foliaceous. 
3. Dorsum of pronotum strongly com¬ 
pressed, highly foliaceous, angu- 
late, pronotum in profile triangu¬ 
late ; first articles of posterior 
tarsi nearly twice the length of 
the third. Type westivoodi, Boh Hypsaeus, Boh* 
3.3. Dorsum of pronotum subfolia- 
ceous, more or less compressed, 
tectiform-cristate, in profile 
above straight or arcuate; first 
articles of posterior tarsi nearly 
three times the length of the 
third. Type cultratus, Stal . Piezotettix, Bol.f 
2.2. Pronotum not compresso-foliaceous, 
low obtuse tectiform, apex of pos¬ 
terior process abbreviated, widely 
rounded ; elytra and wings 
wanting ; first articles of pos¬ 
terior tarsi much longer than the 
third. Type vicarius, Karsch . Hippodes, Karsch. 
1.1. Anterior and middle femora with 
both margins more or less foliaceo- 
dilate, carinae either entire, un¬ 
dulate, lobate, serrate or lobato- 
dentate. 
4. Facial frontal scutellum more or less 
compressed, and either crenulate 
or spinulose, but not glabrous. 
5. Crest of pronotum highly foliaceous 
above, more or less semicircular 
and regularly arcuate, the border 
smoothly longitudinally silicate 
at the anterior two-thirds. Type 
servillei, Fairm. Xerophyllum, Fairm. 
* The African species are aetpialis, Karsch, inaeipudis, Karsch, and 
(ingulatus, sp. nov. 
t The African species are clypeatus, Karsch, and karschi, Bolivar. 
