254 PHYTOPHAGA.—SUPPLEMENT. 
hua city, Durango city, Ventanas in Durango, Guadalajara in J alisco, Matamoros 
Izucar in Puebla, Cuernavaca in Morelos, Tacambaro in Michoacan (Hége), Venta de 
Zopilote in Guerrero, Mexico city (H. H. Smith). . 
I refer all the specimens from the above-mentioned additional localities to LL. decem- 
lineata, all having fulvous legs, more or less marked or spotted with black. According 
to Crotch, L. multilineata (Stl) is specifically distinct ; I believe, however, that it is 
only a variety of L. decemlineata. The locality “‘ Costa Rica” quoted by me at p. 233 
requires confirmation. ; 
18 (a). Leptinotarsa angustovittata. (Tab. XLI. fig. 15.) 
Leptinotarsa undecimlineata, huj. op. (partim). ' 
Black; the head with two flavous spots; the thorax and elytra flavous, the former spotted with black, the 
latter with eight narrow black, strongly punctured, longitudinal stripes. 
Length 5-6 lines. 
Hab. Muxico, Guanajuato (Sallé), Morelia and Tacambaro in Michoacan (Hége), 
Xucumanatlan in Guerrero (H. H. Smith). 
This insect was previously treated by me asa variety of L. undecimlineata; but as 
we have now received about twenty additional specimens, all alike, I am compelled to 
treat it as a distinct species. It agrees in everything with L. undecimlineata, except 
that the elytra have eight very narrow black stripes, each of which is abbreviated at 
a short distance before the apex ; these stripes are deeply punctured in single, some- 
times in double and very closely contiguous, rows (this character separating the species 
from L. undecimlineata, in which each elytron has four much broader stripes, and the 
stripes singly or doubly punctured along their margins). 
Both L. angustovittata and L. undecimlineata occur at Guanajuato. 
Leptinotarsa melanothorax (p. 234). 
To the Mexican localities given, add :—Monclova in Coahuila (Dr. Palmer), Ciudad 
in Durango (Forrer), Morelia in Michoacan, Toluca, Mexico city (Hége). 
Leptinotarsa libatrix (p. 236). 
To the Mexican localities given, add :—Xautipa, Mescala, Savana Grande, and Dos 
Arroyos, all in Guerrero (H. H. Smith), Huetamo in Michoacan, Chilpancingo, Tapa- 
chula in Chiapas (Hége). 
36. Leptinotarsa typographica. (Tab. XLI. fig. 16.) 
Greenish-black or greenish-fulvous, the basal joints of the antenne, the head, thorax, and legs fulvous ; elytra 
testaceous, two stripes near the suture (the outer one interrupted), two short transverse bands about the 
middle, a number of spots beyond the middle, and the lateral margins, black. 
Length 4 lines, 
