57* 



Zoolpgza, 



* # * • , - , , ; ' / '■'.( t * 



Some papers lately read before tbe Hoy. goo, .GGnfierning 

 the fresh- water polypus; an infect wluc.Ii tiath this 

 furprifing property, that being out into feveral pieces, 

 each piece becomes a perfect animal, as complete as 

 that of which k was originally oiily a partj col- 

 lected — by Cromwell Mortimkk. 

 Pliilof. Transact. Y, 1743. p. 231. 



Abraham Back.. 



Kort berattelfe om vatn- polype^ i anledning af dem Coin 

 f ann os omkring Stockholm. 

 Vetenskaps Acadezn. Hand!. A. 1746. S, 193. 

 Kurze Nachricht von WaiTerpoly pen auf VeranlafTung dexter 

 die um Stockholm gefnnden worden. 

 Schwedifche Akad. AbhandL J. 1 746- & 203. 



» ' -# * 



Beobachtimgen von dem Tode der langen Armpolypen. 

 Befoiiaftigungen der Berliner Gef. Naiurf. Fr. B. i. S. 393. 



Gottfried Ephraim Goi.ze, 



Entdeckujigs-Oefchichte der wahren Folypenfreffer beftatigefc. 

 Ibid. B. 4. S. 225:,. 



Tyge Kothe. 



Om nogie, efter fyncnde, fig pairende poly per. 

 Skrivter af Naturhift. Selskabet, Bind 3. Hcftei. 



De Vermibus Divifibilibiis (praeter Tolypos). 



Thomas Lord. 



Letter concerning forne worms who-fe parts live after they 

 have been cut afunder. 

 Fhilof. Transact, Y. 1743. p, 52 s. ' 



