Year
First author
Citations link
1880 Rothpletz,H. Rothpletz,H. (1880) Radiolarien, Diatomaceen und Spharosomatiten im Silurischen Kieselschiefer von Langenstriegis in Sachsen. Zeitschrift der Deutschen Geologischen Gesellschaft. 447- 467 details
1879 Hinde,G.J. Hinde,G.J. (1879) On Annelid jaws from the Cambro-Silurian, Silurian and Devonian Formations in Canada and from the Lower Carboniferous in Scotland Quarterly Journal of the Geological Society of London. 370- 389 details
1877 Grinnell,G.B. Grinnell,G.B. (1877) Notice of a new genus of Annelids from the Lower Silurian. American Journal of Science. 229- 230 details
1875 Newton,E.T. Newton,E.T. (1875) On "Tasmanite" and Australian "White Coal". Geological Magazine. 337- 342 details
1871 Dawson,J.W. Dawson,J.W. (1871) On spore-Cases in Coals. American Journal of Science. details
1862 White,M.C. White,M.C. (1862) Discovery of microscopic organisms in the siliceous nodules of the Palaeozoic rocks of New York. American Journal of Science. details
1854 Ehrenberg,C.G. Ehrenberg,C.G. (1854) Microgeology. The soil and rockcreating activity of independent microscopic organisms. Leopold Voss,(Leipzig). 1- 373 details
1849 Wilkinson,S.J. Wilkinson,S.J. (1849) Observations on Xanthidium, both fossil and recent. Transactions of the Microscopical Society of London. 89- 92 details
1844 White,H.H. White,H.H. (1844) On a new species of fossil Xanthidium. Transactions of the Microscopy Society of London. 87- 87 details
1843 Ehrenberg,C.G. Ehrenberg,C.G. (1843) Some Jurassic species of Protozoa in the Corralrag near Krakow. Koniglich Preussische Akademie der Wissenschaften zu Berlin, Verhandlungen, Monatsberichte. 61- 63 details
1842 White,H.H. White,H.H. (1842) On fossil Xanthidia. Microscopical Journal. 35- 40 details
1838 Ehrenberg,C.G. Ehrenberg,C.G. (1838) On the abundance of living silicious protozoa and a new protozoa conglomerate of Jastraba in Hungary. Koniglich Akademie der Wissenschaften zu Berlin, Abhandlungen, 1836. 109- 135 details