386 - 



Campylodiscns Daemelianus Grun. 



— eeclesianus Grev. 



— erosus Gast. 



— Greenleafianus Grec. 



— ornatus v. amphileia. 



— Pfitseri A . S. 



— Ralfsii W. Sm. 



— stellatus Grev. 



— undulatus Grev. 

 Cainpjioneis Grevillei Grun. 

 Ccrataulus turgldus Eh. 

 Cliinaco8|)lienia elongata Bail. 

 Cocconeis curvirotunda v. bifrons. 



— — V. Grovei. 



— heteroidea Hantz. 



— japonica A. S. 

 Coscinotiisciis curvatulus Grun. 



— dubiosus Jan. 



— elegans Grev. 



— excentricus Eh. 



— lineatus Eh, 



— marginatus Eh. 



— nitidulus Grun. 

 ■ — nobilis Grun. 



— nodulifer Jan. 



— radiatus Eh. 



— symbolophorus Gran. 

 Cyclotella striata Grun. 

 Dictyoneis Thumii Cl. 



Diploncis crabro Eh. 



— — V. multicostata. 



— didymus Eh. 



— Smithii Cl. 



— suborbicularis Cl. 



EiKlictya o'ceanica Eh. 

 Epitheniia turgida Ktz. 



Euoriia gibba Bail. 



— — V. allantica. 



Gepliyria média Arn. 



Ilyalodiscus radiatus Grun. 



— stelliger ]?ail. 



llydroHilicon mitra J. Br. 



Melosira svikata Ktz. etvar. 

 IV'avicula /irasth'ens/s Grun,. var. 



— californica var. campechiana. 



— clavala Greg. 



— — var. H. Ji. var. T.'en- 



semble des aréas for- 

 me un H dont les 



branches non amin- 

 cies, n'arrivent pas 

 jusqu'au bord de la 

 valve. 

 IVavicula Fischer i A. S. 



— formosa Greg. 



— Hennedyi W. Sm. 



— liber W. Sm. 



— lyra v. dilatata. 



— — var. eiliptica. « 



— polysticta v. circumsuta. 



— prœteœta Eh. 



— spectabilis Greg. 



IVitzscIiia alata Leud. Fort. 



— Jelineckii Grun. 



— panduriformis Greg. 

 Orthoneis timbriata Grun. 

 Pleiirosignia décorum W. Sm. 



— naviculaceum Bréb. 



— rigidum W. Sm. 

 Podosira maxima Grun. 



— variegata A. S . 

 Rhabdonema adriaticum Ktz. 



— mirificum W. Sm. 

 Rhoicosigma antillarum Cl. 

 Stephanopyxis Grunowii Gr. et St. 

 Siirîrella eœimia Greo. 



— fastuosa Eh. 



— Kittoniana Leud Fort. 



— recedens A. S. 

 Synedra formosa Hantz. 



— Hennedyana Greg. 

 Terpsinoo injlata J. Br. car. 



Traçhyneis aspera Gl. 



— — V. intermedia. 



— ' — V. oblonga. 

 Triiceratium bicorne Cl. 



— favas Eh. 



— formosum Bright. 



— — V. pentagonalis. 



— impressum Grun. 



— Junctum A. S. 



— Pantocscizii A . S. 



— — /'a quadrata. 



— parallelum Grev. 



— pentacrinus Wall. 



— — f'"' quadrala. 



— Shadboltianum Grec. 



— sculptum Shad. 



