AND SPECIES OE GALERUCINJE. 
171 
2. Pseudocophora distincta. Late ovata, postice paullo ampliata, 
convexa, nitida, subtus nigra, pedibus anticis piceo-fulvis ; supra 
piceo-fulva, antennis (basi exceptis) pallide flavis, elytrorura ditnidio 
postico et {in mare ) fovea subbasali nigris ; thorace profunde trans- 
versira sulcato ; elvtris subseriatim punctatis. Long. 3 lin. 
Mas. Elytris fovea magna subbasali, fundo quadridentata instructis 
abdominis segmento anali trilobato, lobo intermedio piano. 
Sab. Borneo ( Wallace ) : a single specimen. 
Antennae slender, filiform, three fourths the length of the body, 
pale yellow, the two lower joints piceo-rufous. Thorax nearly 
twice as broad as long ; sides obliquely diverging and slightly 
sinuate from the base to beyond the middle, thence obliquely 
converging to the apex ; disk deeply excavated transversely just 
behind the middle, the sulcation interrupted on the median line. 
Elytra dilated from the base towards the apex, the latter broadly 
rounded ; above convex, substriate-puuctate on the anterior disk, 
irregularly punctured behind the middle ; immediately below the 
basilar space in the male (the only sex known to me) is a 
large common fovea, surrounded by a thickened margin, its sur- 
face armed with four teeth, the anterior pair acute, their apices 
slightly deflexed, the hinder pair flattened, truncate and abruptly 
deflexed towards the suture. 
This species is closely allied to P. Buquetii-, in addition,, 
however, to its different coloration, it is much broader than that 
insect. 
3. Pseudocophora Erichsoni. 
Pseudocophora Buquetii, Jacoby, Notes Leyd. Mus. vi- p. 69 {pars). 
Ovata, postice ampliata, convexa, nigra, nitida, capite, thorace scutello- 
que fulvis aut rufo-fulvis, antennis pallide flavis, pedibus anticis 
piceis ; thorace quam longo plus dimidio latiore, sat profunde trans- 
versim sulcato; elytris distincte subseriatim punctatis, punctis apicem 
versus confusis, fere obsoletis ; flavo-fulvis, dimidio autico apiceqae 
extremo nigris. Long. 3-3J lin. 
Mas. Elytris infra basin fovea magna communi quadridentata, den- 
tibus duobus anticis obtusis, duobusque posticis conicis ; abdominis 
segmento anali trilobato, lobo intermedio leviter concavo, apice 
rotundato. 
Fem. Abdominis segmento anali apice emarginato. 
Sab. Sumatra. 
Antennte filiform, the third and fourth joints nearly equal in 
length in both sexes, pale flavous, the basal joint fulvous, the 
