87. CYCLIDiUM NIGRICANS.
Cyclidium oblongiufculum, margine nigricante.
Tab. XI Fig. 9. IO.
Inter minora.
Prima facie & minori augmentations Enchelidem refert,
feu cylindraceum videtur, corpore nempe medio peilucido an-
tice & poiiice ac omni margine nigricante, penitius vero infpec-
tum membranaceum & compreflum eft.
Margine vacillando ineedit, ideoque motu fepius poftice
bicufpidatum apparet.
In aqua Lemna obteffa ac in Mufco fervata plures fepti-
manas copiofe adfuit.
Fig. 9. Cycl. Nigricantia, aufla,
xo. valde auQa magnitudine, prabent,
88 CYCLIDIUM ROSTRATUM,
Cyclidium ovale, anticc mucronatum. Tab. XL
Fig. I I . 12.
Cyclidium Roftratum, Verm. ter. fluv. 40. Zoo/.
Dan. prodr. 2465.
Animalculum ovatum complanatum pellucidiffimum, an.
rice in acumen obtufum aliquantifper produûum ; hoc corpora
tentât, idemque ciliis inftruûum fulpicor, veftigia tarnen eorun-
dem ne quideni lenticula 3. microfe. compofiti ccrnere licuit.
Interanea
Interanea liquore coeruleo impleta; canalis nempe ab aper-
tura in duo crura divifus ad medium corporis, ac infra medium
lineolse duae transverfae. Color evanefcit alio tempore, ac
tunc interanea tantum velicularia.
In infufione vegetabili.
Fig. 11. Cycl. Roflratttm, interaneis veficularibus,
12. Interaneis impletis, aufla magnitudine, prat-
bent. -
a. roftrum. b. Poftica pars,
c. canalis in crura divifus. d. Lineolse
transverfe.
89. CYCLIDIUM n u c l é u s .
C y c l i d i ü m ovale, poftice aeuininatum. Tab.
XL Fig. 13.
Cyclidium Nucléus, Verm. ter. fluv. 41. Zoo/.
Dan. prodr. 2-466.
Cyclidium corpore ovato, H il l . Hift. Anim. t. 1,4?
Corpus pellucidum depreduin, diftinGe marginatum, an-
tice convexo-obtufum, poftice acutum. Interanea veficularia,
antice & poftice ab altero latere nbfcuriora.
Noftrum poftica parte, quæ arnica in Cl. Hill. figura,
multoties anguftius eft. Figura nucleum uvarum refert.
In infufo vegetabili raro.
r n Fig. 13. Cycl. Nucleum, auOa magnitudine, fiftit.
a. arnica,
b. poftica pars.