376 



Ehrenberg: Verbreitung und Einßufs 



1 98 Fragilaria *pinnata San Pedro y San Pablo Mexico, Mocte- 



zuma Fl. Mex., Riebmond Virginien, 

 New -York?, Newbaven, Bridgwater, 

 Spencer Mass., Island. — Fig. T. I. 

 m. 9. III. vi. 8. 



199 — rhabdosoma Maluinen I., Surinam, Quito, Real del 



monte Mexico, Atotonilco el Gr., 

 Vera-Cruz Mexico, New- York, Bridg- 

 water et Spencer Mass., Neufundland, 

 Island, Kotzebue's-Sund. — Fig. T. 

 1. 1. 19 (et 20?) II. n. 15. III. i.26. III. 

 iv. 1 1 . IV. v. 9. 



200 — *striolata Peru. — Fig. T. I. m. 9. 



201 — ?*Trachea Maluinen I.? an ad Gallionellam sulca- 



tam pertinens forma? 



202 — *Ventriculus Maluinen I.? an ad Fr. diophthalmam 



pertinens forma? — Fig. T. I. i. 20. 

 _>03? - _ Cuba. - Fig. T.II.vi.29.cfr.iVac/cwfa 



Trabccula. 

 XXIX. 204 Gallionella aurichalcea New -York, Andower Conn. , Stratford 



Conn., Smithfield Rhodes I. , Ando- 

 wer Mass. , Boston , Bridgwater, Pel- 

 bam , Spencer Mass. , Maine. — Fig. 

 Taf. IV. i. 32. 



205 — *coarctaia San Miquel Mexico , Puente de Dios 



Mexico, Vera- Cruz Mexico. — Fig. 

 T. III. m. 12. III. v. 9. 



206 — crenulata Cayenne, Real del monte Mexico?, New- 



York, Smitbfield Rbodes I., Boston 

 et Bridgwater Mass., Pelham Mass., 

 Maine, Island. - Fig. T. IL i. 41. 

 III. i.28. IV. i.3l. 



207 — distans Brasilien?, Cayenne, Guiana angl.,INew- 



York, Newbaven Conn.?, Stratford 

 Conn., Andower Mass., Boston Mass., 



