210 Eurengere: Mikrogeol. Studien über das kleinste Leben 
Diploneis didyma Navieula gracılis 
Eunotia Amphora Perithyra septenaria 
—  oetonarıa Py«idieula 
—  sıma Rhaphoneis nana 
Climacidium Tetraglyphis —= Eunotia Rhizosolenia Ornithoglossa 
Tetragl. Mierog. p. 255 Synedra fasciculata 
Fragılarıa —  /flexuosa 
Gallionella sulcata —  TUhmna 
Grammatophora stricta Syringidium_ bieorne 
Insilella? 
Phytolitharien: 31. 
Amphrdiseus Lithostyhdium irregulare 
Lithasteriscus tuberculatus — laeve 
Lithochaeta appendieulata — Ossieulum 
Lithodontium Bursa _ quadratum 
— curvatum —_ Rhombus 
— Furcatum — rude 
— nasutum — spiriferum 
— rostratum — Taurus 
Lithomesites ornatus — Trabecula 
Lithosphaeridium irregulare — unidentatum 
—_ laeve _ ventricosum 
Lithostylidium Amphrodon Spongolithis acieularıs 
= biconcavum _ cenocephala 
= clavatum — mesogongyla 
— concavum —: obtusa 
= denticeulatum 
Polythalamien: 6. 
Grammostomum Rotalia 
Planulina Strophoconus 
Quinqueloculina Textilaria globulosa 
Zoolitharien: 1. 
Comiodietyum 
Geolithien: 1. 
Dietyolithrs 
