Revision der Prothelmiiithen. AbtheiluHg: Mastigophoren. 391 



Gleüodinum apiculatum E. — Bailey : in Smitlison. Conirib. II. 4o. — 



Perty: Kleinste Lebensf. 161. 

 Peridinium apiculatum Clapar.: Etud. Inf. I. 404. 

 Habitaculo adde: Arctinopoli (Perty); Salem in Massachu- 

 setts (Cole). 



3. eienodiniQui cinotnm EHRENBERG. — Dies. Syst. Helm. I. 99. 

 et 636. adde : 



Peridinium cinctum Perty: Kleinste Lebensf. 86. - Clapar.: Etud 

 \ni\is.\. iOi. — Clapar. et Lachmann: Etud. Infus. II. 70. Tab. XIII. 

 7, 8, 9 (de statu quielis et loricae depositione). 



Peridinium oculatum Per/y: Kleinste Lebensf. 162. Tab. VII. 22. 



Habitaculo adde: Inter Charas, Aprili — Octob., in Helvetia 

 (Perty). 



4. Glenodiniain trlquetrum EHRENDERG. — Dies. Syst. Helm. I. 99. 

 H a b i t a c u 1 u m. In mare Baltico. 



5. Glenodiniuin roseolnm SCHMARDA. 



Corpus subovatum albo-roseum. Flagellum. . . Lorka laevis. 



Longit. i/eo'"- 



Glenodinium roseolun. Schmarda: in Denksehr. d. k. Akad. d. Wis.sensch. 

 VIL 12 et 24. Tab. I. 9. 



Habitaculum. In aqua Nili prope Montfalut, sparse, Februario 

 (S c h m a r d a). 



6. Glenodinium saiigulneam. 



Corpus subparabolicum, antrorsum rotundatum, retrors.im coni- 

 cum, sanguineo-rubrum, juventute suborbiculare, viride. Flagellum 

 longum apice acetabuliforme 0- Lorica antrorsum laevis, retrorsum 

 tabulata, subtus canalieidata. Ocellus ruber, vesiciila hyalina inelusus. 

 Nucleus observatus. Longit. ad i/go'"- 



Carter apud Buist: On Discolorations of the Sea etc. in Proceed. of the 

 Bombay Geograph. Society. (1835) 109. 



Peridinium sanguineum Carter: in Ann. nat. hist. 3. ser. I. (ISÜS) 2ö8 

 — 262. 



Habitaculum. In aquis subsalsis et in mare ad oras insulae 



Bombay (Carter). 



1) Having a suctorial exlreniity. (Carter). 



