Genus Jasans. 
I. Vertex arcuatus s, obtuse trigonus, inargine antico rotundato. 
A. Elytris elongatis, in apice limbatis atque valvatis, coniplicantibus. 
Subgenug 1. J a s s u s. * 
a, Vertex dianietro transverso oculi paulo latior. 
Hujus subgcncris spccies inaxlinac sunt, altjuc tjpicae, zo- 
naruni oinuium utriusque hcmisjiliaerae inculac. 
«. Corpore toto consperso ; elj troruni venae saepius reticula- 
tae (8.) 
1. J. atomarins: lestaceus nitidus, undicjue crebro conspersus ; 
veuis fjuibusdam fransversis albidis. Loug. 4'". 
Geim. Magaz. 4. 83. 8. — Hcrr. Schaeff. Fn. 130. 6. 
In Germauia ouini. 
2. J. mixtus: albidus, margaritaceo-micans; caj)ite prouoloque 
puuctatis, elytris crebro fusco-reticulatis, veuis quibusdam traus- 
versis albis. 
Germ. Magaz. 4. 83. 7« — J. reticulatus Hcrr. Schacff. 
Fn. 130. 11. 
In Germania ((ab. nostr. no. 6 antouna; no. 8 alac). 
3. J. 8-puuc tatus* : pallide tcstaceus, oj^acus, capile ct 
jnouoto sublilissime jmnctato; elytris subtilissime nigro-reli- 
culalis, dorso 8-punctato ; puuctis auticis duobus scutellaribus. 
Lon-. 4"'. 
In Syria ((ab. nostr. iio. L). lu Mns. Rcg. Berolineusi. 
4. J. test udinari us Gcrm,: fiilvo-testaceus opacus, undique 
nigro -reliculatus; clylris margari(acco-mican(ibus, punctis 2 
suturalibus albis in apice yeuae quiutae et sextae. Loug. 
3Vo-4"'. 
Var, capite prouoto et scutello unicoloribus testaceis. J. ad- 
spersus Germ. 
lii Pennsylvania et Carolina (Museum Gcruiarl). lu statura 
summa afliulias cum praccedeute, et forsan mera rarietas cli- 
matica. 
5. J. pcrlatus Gcrm.: ^rlsco-lestaccus , capite pronofoque ful- 
vo-punc(ato; scuteilo niaculis diiabus basaliljus uigris; elytris 
