MBMOIES OF THE NATIONAL ACADEMY OF SCIENCES. 
103 
SCYDItLZENID^E. 
Cephennicm Muller. 
Cephennium algeciranum Reitt. 
coscum Saulcy. 
lesinas Reitt. 
judceum Reitt. 
pygmceum Saulcy. 
atomarium Saulcy. 
aglenum Reitt. 
Scyamsenus, subgen. Tetramelus Motsch., with twenty- 
five species. “Augen klein oder fast fehlend,” Reitt. 
All unknown to me; probably all have more or less eyes 
present. 
Eudesis Reitt. 
Eudesis aglena Reitt. 
Leptomastax Pirazzoli. 
i—■ Eyes very minute, but probably always present. Sev¬ 
enteen species. 
Ablepton Friv. 
Closely allied to preceding. Blind, though traces (un- 
pigmented) of eyes can be seen. 
Ablepton treforti Friv. 
PLATYPSYLLIDiE. 
Platypsylla Fits. 
Platypsylla castoris Rits. 
LEPTINIDiE. 
Leptinus Muller. 
_ Leptinus testaceus Muller. 
SILPHIDjE. 
Leptoderus Schmidt. 
_ Leptoderus liohenwarli Schm. 
angustatus Schm. 
Propus Ab. 
Propus sericeus Schm. 
Antrocharis Ab. 
Antrocharis qiierhilaci Lespfes. 
Trocharanis Reitt. 
Trocharanis mestrei Ab. 
Cytodromus Ab. 
Cytodromus dapsoides Ab. 
Apropeus Reitt. 
Apropeus leptoderus Friv. 
Spel.eodromcs Reitt. 
Spelceodromus pluio Reitt. 
Fericeus Reitt. 
Fericeus kroatzi Friv. 
Drimeotus Mill. 
_JDrimeotus Tcovacsi Mill. 
.._ ^ r A* v , .. 
Oriotus Mill. 
Oriotus schmidti Mill. 
micklitzi Reitt. 
Pholeuon Hampe. 
Pholeuon angusticolle Hampe. 
gracile Friv. 
Diaprysius Ab. 
Diaprysius caudatus Ab. 
caudatis8imn8 Ab. 
Hexaurus Reitt. 
Hexaurus merkli Friv. 
affine Friv. 
Perrinia Reitt. 
Perrinia kiesenwetteri Dieck. 
Speleochlamys Dieck. 
Speleochlamys ehlersi Dieck. 
Aphaobius Ab. 
Aphaobius milleri Schmidt. 
heydeni Reitt. 
Bathyscia Schiodte, subg. Sophroch^ta Reitt. 
Soplirochceta paveli Friv. 
merkli Friv. 
insignia Friv. 
Bathyscia Schiodte, subg. Bathyscia i. sp. Reitt. 
Bathyscia croattca Mill. 
subrotundata Reitt. 
^ _ freyeri Mill. 
— klierenhulleri Mill. 
globosa Mill. 
__ byssina Schiodte. 
acuminata Mill. 
dorotkana Reitt. 
narenteria Mill. 
erberi Schauf. 
turcica Reitt. 
hungarica Reitt. 
persica Ab. 
bosnica Reitt. 
kerkyrana Reitt. 
montana Schiodte. 
hoffmanni Motsch. 
_ uselata Hampe. 
fausti Reitt. 
