106 



INDEX. 



Genera Plantarum 24 



Genera Plantarum secundum ordines naturales 



disposita 1'8 



Geodcs, 59 



Geological structure 87 



Georgetown limestone 56 



Gescbichte der Botanik, 7 



Glauconite, 73 



Goes, Axel Theodor, 34 



Graah, Wilhelm August 22 



Greenland, 14, 22, 26, 46 



Gronlund, Carl Christian Howitz 31 



Gustavus Adolphus College, 40 



Gypsum, 60 



Hansen, Carl Olav tlrnst 49 



Hartz, Nikolai Eg Kruse 30 



Heavy spar 79 



Heller, A. A 40 



Hematite, 60, 61 



HolboU, Carl Peter, 14 



Holm, Gustav Frederick 29 



Holm, flerman Theodor, 40, 30 



Hookerian Period 24 



Hornbeck. Hans Baltzer, - 24 



Hornemann, Jens Wilken 23 



Hymenomycetes, 21 



Idaho, 40, 41, 42 



Igneous rocks, 86 



Isert, Paul Erdraan, 20 



Islands Flora, 31 



Jensen, Jens Arnold Diderich, 29 



Jussieuan Period, IS 



Kalm, Pehr, 10 



Kindberg, Nils Conrad, 38 



Kjellman, Frans Eeinold, 28. 32 



Knutson, N 29 



KoiyiPrup, Andreas Nikolaus, 28 



Krebs, Henrik Johannes, 34 



Kruuse, Christian, 46 



Kumlien, Thure Ludvig Theodor, 25, 32 



Lagerheim, Nils Gustaf, 35 



Lampasitas arch, 88, 98 



Lange, Johan Martin Christian, 30 



Las Moras Mountain, 90 



Lassen, Holger Jorgen, 48 



Leiberg, John E., 40 



Liebman, Frederik Michael, 34, 36 



Lignite, 83, 102 



Lindberg, Sextus Otto, 26 



Lindroth, Johan Ivar, 39 



Linnean Period 9 



LinniEus, Carolus, 13 



Linn6, Carl von, 16 



Little Pinto mountain, 87 



Limell, J., 45 



Luther Academy, 42 



Lyngbye, Hans Christian, 22 



Mac Dougal, D. F., 40 



Marcasite, 60 



Medican Period, 7 



Mexico, 36, 49 



Minerals in Del Rio clay, 60 



Minerals in Devil's river limestone 58 



Minor anticlines, 98 



Montana, 41, 42 



Mula dome, 97 



Nathhorst, Alfred Gabriel, 33 



Nelson, Aven, 41 



Nelson, Elias, 44 



Nevada, 41 



New York Botanical Garden 42 



Nodosaria texana, 60 



Nordenskjold expedition, 33 



Nordstedt, Carl Fredrik Otto, 28, 35 



Norman, Captain, 26 



Nylander, WiUiam, 35 



Oder, Georg Christian, 15 



Oil 66, 95, 98, 99, 102 



Oleson, O. M., 46 



Olson-Seffer, Pehr Hialmar, 45, 49 



Olmos creek coal, 76 



Orsted, Anders SandSe, 34, 37 



Ostenfeld, Carl Emil Hansen, 47, 49 



Ostrea cortex, 80, 81 



Ostrea indriensis, 81 



Ostrea larva, 68 



Outcrops of Austin chalk, 67 



Outcrops of Buda limestone, 63 



Outcrops of Eagle Ford beds, 65 



Pafford's crossing, 56 



Palmer Hill, 87 



Paulsen, Ove Vilhelm, 49 



Peterson, C, 29 



Petroleum, 98 



Physalis, 42 



Physical properties of the Upson clay, 68 



Pinto mountain, 87 



Pleistocene deposits, 84 



Parsild, Morten Pederson, 46 



Potentillese, 43 



Puddling clay, 61,103 



Pulliam formation, 81 



Quartz, 59 



Raben, count, 22 



Ra\-n, Peter, 23 



Red clay, 61 



Retzius. Anders Johan, 15 



Ruse. Albert Heinrich, 33 



Rink, Henrik Johannes, 27 



Rocky mountain Flora, 43 



Rohr, Julius Philip Benjamin von, 19 



Rosendahl, Carl Otto, 45 



Rosenvinge, Janus Louritz Andreas Kolderup, 31 



Rostrup, Fredrik George Emil, 31 



Rottboll, Christen Friis 15 



Ryan, John, 18 



Rydberg, Per Axel, 42 



Ryder, Carl Hartvig, 29 



Saltpeter, 100, 103 



