152 — 



Dictyonei* marginata Cl. 



— — fa elongata. 



Enphyllodinin spathulatum Shadb. 



Glyphodesmis Murrajana Gast. 



Gomphonema Herculeana Â. S. v. ro- 



busta Grun. 

 Grammatophora marina. Ktz. 



— oceanica v. macilenta 



W. Sm. 

 Hyalodiscas stelliger Bail. 

 Licbniophora Ehrenbergii Ktz. 



Mastogloia elongata Leud. Fort. 



— Lemnistica Leud. Fort. 

 Melosira sulcata Ktz. et var. 



IVavieuia affirmata Leud Fort. 



— aspera v. intermedia Eh. 



— bombus Eh. 



— brasiliensis Grun. var.? Atl., 



A. S., VI, 32133. 



— buUata Grev. var. A. S. atlas 



3/9. 



— campylodiscus Grun. 



— Ghersonensis Grun. 



— clavata Greg. 



— crabro Eh. 



— — V. multicostata Grun. 



— cruciata Leud Fort. 



— diplosticta Grun. 



forcipata v. suborbicularis Grun. 



— gemmata Grev. et var. 



— lacrimans A. S. 



— lyra v. elliptica. 



— — T. recta Grev. 



— — V. subcarinata Grun. 



— mirabilis Leud. Fort. 



— peripunctata J. Br. 



— prsetexta Eh. 



— reticulo radiata Temp. et Br. var. 



— robusta Grun . 



— separabilis A. S. 



— Smithii et var. Bréb. 



IVavicala spectabilis Greg et var. 



— transfuga Grun. var. ? 



— velata A. S. 



— Weissflogii A. S. 



— nov . sp.? 



IVitzschia angularis W. Sm. 



— Gelineckii Grun. var.? 



— marginulata Grun. v. Per. 



(Diat. de France) 70/14. 



— panduriformis Greg. 



— punctata v. constricta Grun. 

 Ortboneis fimbriata Grun. 



— splendida Grun. 

 Plearosigma^formosum W. Sm. 

 Raphoneis amphiceros Eh. 



— surirella Eh. v. australis 



P. P. 

 Rhabdonema adriaticum Ktz. 

 Staurosira Harrisonii W. Sm. 

 Stepbanodiscusastrseav. spinulosa Grun. 

 Stictodesmis australis Grec. 



Surirella eximia Grev. v. 



— fastuosa Eh. 



— . incurvata A. S. 



— Lorenziana Grun. 



— sp. n. (Fragment). 



Synedra affinis v. tabulata Grun. 



— formosa Hantch. 



— undulata Greg. var. 



Triceratam arcticum Bright. v. califor- 

 nica fa quadrangulata. 



— dubium Bright. 



— favus v. quadrata. 



— — V. pentagona. 



— latum Grev. 



— Montereyi Bright. 



— — /a trigona. 



— pentacrinus Wall. 



— scitulum fa quadrangulata. 



— sculptum. 



Tropidoneis lepidoptera Greg. 



