oVOL. II. ] Notes on the Tenebrionide. 105 
mon throughout the county. Typical specimens in my collection 
were collected at San Francisco. 
Eleodes gentilis Lec. Very abundant at San Diego. 
Eleodes interrupta Blais. Related to the preceding species, but 
differing widely from it in elytral sculpturing. Rare. Occurs at 
San Diego. : 
Eleodes femorata Lec. Very rare. Occurs about San Diego 
Bay. : 
Eleodes grandicollis Mann. A large species, moderately com- 
mon,throughout the county. 
Eleodes gigantea Mann. A large elongate species, met with in all 
parts of the county that I have visited. 
Eleodes acuticauda Lec. Common, especially in the interior. 
Eleodes laticollis Lec. Moderately common at Poway. 
Eleodes parvicollis Esch. Moderately evenly distributed. 
Eleodes parvicollis var. producta Lec. Plentiful about San Diego. 
Inhabiting the shrubby hill-sides. They frequent the wood-rats’ 
nests. 
Eleodes marginata Esch. Moderately rare. 
Cerenopus concolor Lec. Common in the eastern portion of the 
county. 
Cerenopus costulatus Horn. Less common than the preceding 
species, and inhabiting the same region. 
Eulabis pubescens Lec. Common everywhere. Frequents the 
vicinity of ants’ nests. 
Eulabis laticornis Casey. Rare. Occurs at Poway, beneath 
rocks near ants’ nests. 
Eulabis rufipes Esch. Common. A small species found beneath 
debris and bark of trees and shrubs. Evenly distributed. 
Eulabis obscura Lec. A dark, depressed species, occurring plen- 
tifully along the seashore. 
Amphidora littoralis Esch. Common in some localities in the in- 
terior. Frequents groves and is found beneath rocks, logs, and 
bark. The name is a misnomer, as I have never observed it along 
the seashore. 
Amphidora nigropilosa Lec. Occurs along the seashore and in 
