Taxonomy. 



219 



5000 



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Cretaceons and Tertiary 



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Peola, P. Flore carbonifere du Petit- 

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Append ice paleontologica 



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Pluss, B. Uusere Getreidearten und 

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Praeger, R. LI. Ramble in Western 

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Pulle, A. A. Vascular plants known 

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Purpus, A. Neue und seltene Ge- 

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Reay, G. A visit to Mount Morven. 

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Rikli, M. L'element alpin dans la 

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Rolffs, J. Das Sammelnund Einlegen 

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Rouy, G. Notes floristiques. Paris, 

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Saccardo, P. A. e Traverse, G. B. 

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Schroter, C. Neue Formen u. Stand- 

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et Wilczek, E. Notice sur 



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Schrdter, L. Taschenflora des Alpen- 

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Selland, S. K. Die Vegetation von 

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Senni, L. Piante della Colonia Eri- 

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Semander, R. Entwurf einer Mono- 

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Seward, A. C. The fossil floras of 

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Simmons, H. G. The vascular plants 

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Sowels, F. Some mythical plants of 

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Stapf, 0. The known plants of 

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et alii. Plantae Novae 



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