49 ENCHELIS 
48. ENCHELIS ranvA. 
ExwcurLis elongata, medio papillula utrinque no- 
tata. "Tab. V. Ezg. 18. 
Animalculum elongatum, teres, absque interaneis confpi- 
cuis, moleculis grifeis far&um, antice obtufum & pellucidum 
infra transparentiam aliquantum coar&atur, poflice acumina- 
tum medio papillulis binis oppofitis antica verfus dire&is in- 
firu&um. 
In aqua paluftri rariffume. 
Fig. 18. Exch. Larvam au&a magnitudine exhibet, 
à, pars antica, 
b. poftica. 
€. papillule laterales, 
49. ENCHELIS sPATHULA. 
ExcHuELIS cylindrica, apice hyalina fpathulata. 
Tab. V. Fig. 19. 20. 
Enchelis Spathula, Jerzg. ter.| 69 fluv. r9. Zoof. 
Dan. prodr. 2444. 
Animalculum perfe&e cylindricum, pellucidi(fimum, cry- 
flallinum, flriis. fubtilifimis longicudinalibus, veficulis plerum- 
que duabus hyalinis, altera infra medium, altera in extremirate 
corporis poftica, ac juxta alterum latus fpherulis obfcurioribus 
quinque minoribus, que ovula, inítru&um. Apex dilatato- 
membranaceus, antice finuato-truncatus, angulis aliquantifper 
in 
