1892 
at the edge of the water. Perognathusi Tolerably common in the arenal. 
Tlalpam 
(Mexico) 
Several were caught at mouths of holes where 
living 
Snllogale ; I ©aught 6 specimens in the pedregal. They live in holes 
V ! '(J 
emong the rooks, Mephitis : Five specimens were taken, none of them 
‘ViV- 
exactly alike. Most of them were eaptured albng stone walls bordering 
com patches in the pedregal. Program Very common ©specially along 
the email ©reek just below toon and around grain fields in that vicinity, 
Common in the pedregal. Those taken were rather small. 
* 1 •’ u • ' - ' 
Sot very oomon. Several were takes around rocks and stone 
walls in pedregal. Cari&cust A fin© buck was brought in by a native 
hunter from slopes of the "Cerro de Ajusoo” • Sorext One species is 
found along water ditches and swampy ground in the bottom of the valley, 
Pipodcesrs t Yery common everywhere in the arenal. Speraoohllus mexioams ; 
IJob very cceaaonj specimens taken were from arenal, 
rourust Quite 
eccaacn in parts of the pedregal, especially along the edges and in stone 
walls around corn fields. Hoot goat Common in pedregal, but hard to ob- 
tain. It is a small species, Eeithrodontosavs t A few were taken around 
some sagueys along the bank of a ditch. Oecesysi A large species is 
very common but hard to trap* All of those taken were Act while at 
work. They work at all hours but mainly at night and early in the morn- 
ing. Baeeorist They live in caves in the lava-beds j come out into the 
open fields at night, lather common. Seiurusi A veiy black species 
is not uncommon higher up in the fir timber, Legmss At least two species, - 
one very large species similar to one found on high hills near Patzcuaro, 
Mich*, and one smaller kind called “castellanos” by the people is rather 
common around grain and maguey fields. Put or lus t lather caramon in the 
pedregal. Must Two specimens were brought in by a n&tivef common enough 
in the houses everywhere. 
G. 18 
