File:Aglaophyton major reconstruccion.jpg
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Español: Reconstrucción artística del vegetal Aglaophyton major del devónico inferior descrito a partir de los restos fósiles del yacimiento de Rhynie Chert. Puede observarse el porte erguido y la ramificación dicótoma de sus tallos aéreos cilíndricos así como los esporangios fusiformes terminales. El rizoma, también cilíndrico y con ramificación dicótoma, es rastrero, subaéreo, con características ondulaciones y en su contacto con el sustrato presenta rizoides unicelulares (que se han exagerado en esta ilustración para facilitar su interpretación). Aparecen junto al dibujo principal sendas ilustraciones del esporangio en corte longitudinal y las esporas del género Retusotriletes usualmente asignadas a la especie. Se indica una escala para cada uno de los elementos para una mejor compresión del conjunto.
English: Artistic reconstruction of the Lower Devonian plant Aglaophyton major described from fossil remains in the Rhynie Chert. The upright form and dichotomous branching of the cylindrical aerial stems is shown along with the terminal fusiform sporangia. The rhizome, also cylindrical and dichotomously branching, is creeping, subaerial and has characteristic undulations. Where it is in contact with the substrate it has unicellular rhizoids (which are exaggerated in the illustration for ease of interpretation). Next to the main drawing there are drawings of a longitudinal section of the sporangium and of spores of the genus Retusotriletes, usually assigned to this species. A separate scale is given for each of the three elements. |
| Date | |
| Source | Own work |
| Author | Falconaumanni |
| Other versions | File:Aglaophyton major reconstruccion en.jpg – labelled "Sporangium" |
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