NO. 2032. ROTATORIA OF WASHINGTON AND VICINITY— HARRINO. 389 



Epiphanes brachionm ( Ehrenb erg) = iVo tops brachionus (Ehrenberg). 



Epiphanes clavulata (Ehi'enberg) = iVotops clavulatus (Ehreuberg). 



Epiphanes senta (Mullet) = By datina senta (Miiller). 



Cyrtonia tuba (Ehrenberg). 



Proalides tentaculatus de Beauchamp. 



Microcodon clavus Ehrenberg. 



Mikrocodides chlsena (Gosse). 



Brachionus angularis Gosse.. 



Brachionus budapestinensis Daday. 



Brachionus calydflorus 'Pallas=Brachionus pala Ehrenberg. 



Brachionus capsuliflorus Pallas=firac/ti'o?ius bakerl M\jMex= Brachionus urceolaris 



Miiller. 

 Brachionus havanaensis Rousselet. 



Brachionus patulus 'Miiller = Brachionus militaris Ehrenberg. 

 Brachionus plicatilis Miiller = Brachionus mulleri Ehrenberg. 

 Platyias quadricornis (Elvceviherg) = Noteus quadricomis Elirenberg. 

 Keratella cochlearis {Qosse)—Anurxa cochlearis Gosse. 

 Keratella quadrata (Miiller) = Anuria aculeata Ehrenberg. 

 Keratella serrulata (Ehrenberg) =^4rittr«a serrulata Ehrenberg. 

 Keratella stipitata (Ehvenherg)=Anur3ea stipitata Ehrenberg. 

 Notholca bostoniensis Rousselet. 

 Notholca striata (Miiller). 



Anurxopsis fissa (Gos8e)= Anursea hypelasma Gosse. 

 Mytilina compressa (Gosse) =Diplax compressa Gosse. 

 Mytilina trigona (Gosse) =Diplax trigona Gosse. 

 Mytilina ventralis (Ehrenberg) =5aZpwa ventralis Ehrenberg. 

 Euchlanis deflexa Gosse. 

 Euchlanis dilatata Ehrenberg. 

 Euchlanis oropha Gosse. 

 Euchlanis pyriformis Gosse. 

 Dipleuchlanis propatula (Gosse). 



fLecane affinis (Levander) = Cathypna affinis Levander. 

 f Lecane flexilis (Gosse) =Disty la flexilis Gosse. 

 Lecane hornenmnni (Elvcenberg)=Distyla horneviamii (Ehrenbei^). 

 Lecane leontina (Turner) = Cathy pna leontina Turner. 

 Lecane ludwlgii (Eckstein) =Z>2si?/Za ludwigii Eckstein. 

 Lecane luna (Muller) = Cathypna luna (Miiller). 

 Lecane ohioensis (B.errick)=Distyla ohioensis Herrick. 

 Lecane signifera (Jennmgs)=Distyla signifera Jennings. 

 Lecane spinifera (Western)— Disty la spinifera Western. 

 Lecane stichat^a, new species. 

 Lecane stokesii (Veil) = Disty la stokesii (Pell). 

 Lecane ungulata (Gosse) — Cathy pna ungulata Gosee. 

 Monostyla acus, new species. 

 Monostyla arcuata Bryce. 

 Monostyla bifurca Bryce. 

 Monostyla bulla Gosse. 

 ? Monostyla closterocerca Schmarda. 

 Monostyla cornuta (Miiller). 

 Monostyla crenata, new species. 

 Monostyla furcata Murray. 

 Monostyla galeata Bryce. 

 Monostyla harnata Stokes. 

 Monostyla lunaris Ehrenberg. 



