Base of lycopsid tree stump buried while still upright as seen from underneath. A metal plate keeps... Base of lycopsid tree stump buried while still upright, as seen from underneath. A metal plate keeps... Pith cast of Calamites an extinct sphenopsid but a close relative of the modern horsetails (... Pith cast of Calamites , an extinct sphenopsid, but a close relative of the modern horsetails (... Les Calamites Preparació de la caminada 08 Les Calamites Preparació de la caminada 08 ISM 15752 coin = 19mm (~0.75 in.) Calamites sp. is the pith cast of the stem of an extinct horsetail... ISM 15752 coin = 19mm (~0.75 in.) Calamites sp. is the pith cast of the stem of an extinct horsetail... ISM 14985 coin = 19mm (~0.75 in.) ISM 14985 coin = 19mm (~0.75 in.) Calamites Fossil Photograph by James L. Amos Calamites a primitive seedless tree grew in swamps... Calamites Fossil Photograph by James L. Amos Calamites, a primitive seedless tree, grew in swamps... A Calamites stem fragment from the Mahoning formation near Pittsburgh. A Calamites stem fragment from the Mahoning formation near Pittsburgh. Almandin á 50-Kč Almandin á 50,-Kč Calamites (ferruginous) Calamites (ferruginous) Sigillaria - na lokalitách se již prakticky nevyskytuje á 40-Kč Sigillaria - na lokalitách se již prakticky nevyskytuje, á 40,-Kč, Baixant de coll pan Preparació de la caminada 08. Des de les Calamites Baixant de coll pan Preparació de la caminada 08. Des de les Calamites Calamites (Schachtelhalmgewächs) Karbon Calamites (Schachtelhalmgewächs) Karbon Frammento del tronco di Calamites sp. una pteridofita del Carbonifero Frammento del tronco di Calamites sp., una pteridofita del Carbonifero Acknowledgements National Museums Liverpool The Manchester Museum Grosvenor Museum Cheshire West... Acknowledgements National Museums Liverpool The Manchester Museum Grosvenor Museum, Cheshire West... Les Calamites Preparació de la caminada 08. Mirant des de les Calamites Les Calamites Preparació de la caminada 08. Mirant des de les Calamites Beneath the Calamites Tree Beneath the Calamites Tree back to Southwest Virginia flora back to Southwest Virginia flora Index of /doc/class/bio1152/Locked/media/ch29 Index of /doc/class/bio1152/Locked/media/ch29 Les Calamites Caminada 08 (1/06/08). dia que es va posposar la caminada per la pluja i la boira. Les Calamites Caminada 08 (1/06/08). dia que es va posposar la caminada per la pluja i la boira. Calamites sp. Una Equisetopsida del Carbonífero Superior. (Dibujo:Françoise Gantet). Volver a la... Calamites sp. Una Equisetopsida del Carbonífero Superior. (Dibujo:Françoise Gantet). Volver a la... (Left Carboniferous Plant Calamites) Gondwana and Euramerica approach each other and ‘collide’ at... (Left Carboniferous Plant Calamites) Gondwana and Euramerica approach each other and ‘collide’ at... This unusual specimen is a cast of the pith cavity of a small Calamites cisti stem showing a single... This unusual specimen is a cast of the pith cavity of a small Calamites cisti stem, showing a single... Dieses Exponat hat seinen Platz noch nicht gefunden da der Riesenschachtelhalm (er erscheint hier... Dieses Exponat hat seinen Platz noch nicht gefunden, da der Riesenschachtelhalm (er erscheint hier... Navn: Calamites sp. Lokalitet: Commentry Frankrike Alder: Karbon Plassering i utstillingene :... Navn: Calamites sp. Lokalitet: Commentry, Frankrike Alder: Karbon Plassering i utstillingene :... This photograph shows the fossil when it was in the grounds of Bryn Awel House which was at the far... This photograph shows the fossil when it was in the grounds of Bryn Awel House which was at the far... Articulatae: Calamitales: Calamites sp. Ruhrgebiet Deutschland Stammabschnitt eines baumgroßen... Articulatae: Calamitales: Calamites sp. Ruhrgebiet, Deutschland Stammabschnitt eines baumgroßen... Description: Reproductive cone of a Calamites tree-rush in dark gray shale. It is the long fuzzy... Description: Reproductive cone of a Calamites tree-rush in dark gray shale. It is the long fuzzy... Calamites haueri X Anna Alsdorf 08/75 ob. Karbon Westfal A/B Calamites haueri X Anna, Alsdorf, 08/75 ob. Karbon, Westfal A/B Manchester Geological Association Manchester Geological Association Calamites (Permian) Brazil Photo courtesy of Steve Ervin Calamites (Permian), Brazil Photo courtesy of Steve Ervin
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