Revision der Turbeliarien. 511 



9. Cfeoplana tasmanica STLVPSON. 



Polycelis tasmanica Diesing. — Syst. Helm. I. 193. 

 Geoplana tasmanica Stimpson: Prodr. I. 7. — M. Schnitze: in Hall. Ab- 

 handl. IV. 31. 



Habitaculum. Sub arboribus caesis, in Tasinaiiiae sylvis, 

 Februario freqiiens (Darwin). 



10. (feoplana vaginuloides STIMPSON. 



Polycelis vaginuloides Diesing. — Syst. Helm. I. 192. 



Geoplana vaginuloides Stimpson: Prodr. I. 6. — M. Sc/iultzc: in Hall. 



Abhandl. IV. 28. 

 ? Geoplana elegans 3Iäller: in litt. — 31. Schnitze: ibid. 31. 



Habitaculum. Sub arboris caesae cortice in sylva prupe Rio 

 Janeiro, Junio (Darwin). 



11. Creoplana Mlleri i)7^5/iVG. 



Corpus gracile depressiusculum, retro medium parum dilatatum, 



supra flavum fascia longitudinali mediana nigra latiore, utrinque stria 



ongitudinali aurantia angustiore, subtus pallide flavum, unicolor. 



Caput parum attenuatum. Ocelli minimi, antrorsum vittam latam dein 



angustatam formantes, retrorsum in seriem simplicem dispositi. Longit. 



21/3", latit. 1"'. 



Geoplana elegans Fr. Müller et 31. Schnitze (nee Planaria eleg. J)anvin} : 

 in Hall. Abhandl. IV. 23. 



Habitaculum. In locis humidis, semel reperta in Brasilia 

 (Fr. Müller). 



12. Geoplana marginata FR 311LLER et M. SCHLITZE. 



Corpus gracile depressiusculum, retrorsum attenuatum, supra 

 nigrobrunneum, nitidum , striis angustis longitudinalibus aureo-flavis 

 in medio dorsi, marginibus striis latioribus flavis, subtus nigrobrun- 

 neum, nitidum, unicolor. Caput attenuatum. Ocelli antrorsum conferti, 

 retrorsum utrinque in seriem simplicem dispositi. Longit. 3 — 4 ', latit. 

 aliquot lineas. 



Geoplana marginata Fr. 3Inller et 31. Schnitze: in Hall. Abhandl. IV. 24. 



Habitaculum. Domi lecta in Brasilia (Fr. Müller). 



13. Creoplana olivacea FR 31ÜLLER et 31. SCHILTZE. 



Corpus gracile depressiusculum, supra viridi brunneum, fascia 

 longitudinali obscure brunnea pallide marginata, subtus flavido-gri- 



