54 CYPRIS. 
Pedes quatuor antici, apice penicilliformes; poftici extra 
infimam tefte finuofitatem porreci, pellucidi; bafi nempe cylin- 
drica, longo ungve furfum curvato terminantur. Antennas pa- 
rum motitat, fpiculumque caudz rariffime porrigit. 
Pullos hujus offendi fextuplo minores, parenti perfc&le 
fimiles, at inceflu alacriores, — Huic inceffus lentior, ac vita de- 
bilior; ex aqua enim extracta licet aque rurfus eodem momen- 
to reddatur, longi temporis intervallo indiget, antequam fefe 
moveat; cum relique mox alacres & fefliva? reddantur, quid 
qvod Cypr. pubera, dete£/a & JMonocha hore fpatio in ficco re- 
like, humido vero reddite, vita rurfus gaudent. 
Pun&a fulva fafciam interruptam conflituentia, an ova? 
In aquafis alnetorum, rara. 
I3. CYPRIS sTRiGATA. 
Cvrnis tefta reniformi fufca, fafciis tribus albis, 
"Tab. IV, £. 4-6. Zool. dan. prodr. 2387. 
long. X lin. 
F. 4. naturali 5 a latere 6 a. dorfo aucta magnitudine. 
ameune b Oculus c Pedes amtici d poffici e Cauda. 
Tefla fubovata glabra, margine ciliata, ad aperturam fub- 
linearis. — Valvule convexiufcule, fufce, fafciis tribus albis, 
poftica nempe lunata, media obliqua, antica arcuata, vel, fi 
mavis, valvule albe margine dorfali, cingulo fufco cinttz, di- 
fco maculis duabus obliquis fufcis. 
ZIntenne bine articulis pluribus cylindricis; fetzw cujusvis 
antenne undecim, fubzquales, licet diverfa bafi oriantur; apice 
articulorum proftant aliz feta fextuplo breviores. 
Pedum anteriorum quilibet articulis duobus, bafeos latiori, 
fetis varis, ac apice duobus ungviculis pilisque nonnullis longis 
termi- 
