374 INDEX OF LITERATURE. 



St. Helens. London, Edinburgh and Dublin Philosoph. Mag. and Journ. of Sc., 

 ser. 3, vol. 27 (1845), p. 241 seq. 



(6) Description of the Dukinfield Sigillaria. Quarterly Journal of the Geol. Soc. of 



London, vol. 2 (1846), p. 390 seq. 



(7) Remarks on Sigillaria and some spores found imbedded in the inside of its roots. 



Quarterly Journal of the Geol. Soc. of London, vol. 6 (1850), p. 17. 

 Bischoff. (1) Lycopodiolitb.es hexagonus, Bisch. Leonhard's Zeitschrift fur Mineralogie, 



Neue Folge, vol. i (1828), p. 253 seq. 

 Blanckenhorn, M. (1) Die fossile Flora des Buntsandsteins und des Muschelkalks der 



Umgegend von Commern. Palaeontographica, vol. 32, Lief. 4 (1886). 

 Blum, R. (1) Nachtrage zu den Pseudomorphosen des Mjneralreiches. I (1847), II (1852), 



III(i863), IV (1879). 

 Bornemann, J. G. (1) Ueber organische Reste der Lettenkohlengruppe Thiiringens. 



Leipzig, 1856. 



Boulay. (1) Le terrain houiljer du Nord de la France et ses ve"ge*taux fossiles, 1876. 

 Bowerbank. (1) A history of the fossil frujts and seeds of the London Clay. London, 



1840. 

 Braun, A. (1) Ueber fossile Goniopterisarten. Zeitschr. der deutsch. geol. Ges., Bd. 4 



(1852), p. 545. 

 (2) Ueber Marsilea Marioni, eine fqssile Art aus der Terti^rzeit. Botan. Zeitg., 1872, 



P- 653. 

 Braun, Fr. (1) Weltrichia, eine neue Gattung fossiler Rhizantheae. Flora, 1849, P- 75 



seq, 

 Brongniart, A. (1) Histoire des vtgttaux fossiles. Paris, 1828. 



(2) ' Vegetaux fossiles ' in Dictionnaire universel d'hist. nat. dirige par M. Charles 



d'Orbigny. Paris, vol. 13 (i849),/. 52 seq. 



(3) Sur la classification et la distribution des ve'ge'taux fossiles en general etc. Me*moires 



du Muse'um d'hist. nat., vol. 8 (1822), p. 203 seq. 



(4) Prodrome d'une histoire des vege'taux fossiles. Paris, 1828. 



(5) Sur les relations du genre Ndggerathia avec les plantes vivantes. Comptes rendus 



de 1'Acad. des Sc. de Paris, vol. 21 (1845), P- J 39 2 sec l- 



(6) Recherches sur les graines fossiles silicifie'es. Parts, 1881. 



(7) Observations sur la structure inttrieure du Sigillaria elegans compare"e a celle des 



Lfyidodendron et des Stigrnaria et a celle des vtgtiaux vivants. Archives du 

 Muse'um d'hist. nat., vol. I (i839),/. 406 seq. 



(8) Notice sur un fruit de Lyqopodiace'es fossiles. Comptes rendus de 1'Acad., vol. 67, 



17 Aug., 1868. 



(9) Essai d'une flore du gres bigarre". Ann. des sc. nat., sdr. i, vol. 15 (1828), p. 435 seq. 

 Bronn. (1) Beitrage zur triasischen Flora und Fauna von Raibl. Leonhard und Bronn, 



Jahrb. f. Min. etc., 1858, p. 51 seq. 



Brown, Rich, (1) On a group of erect fossil trees in the Sydney Coalfield of Cape 

 Breton. Quarterly Journal of the Geol. Soc. of Lond., vol. 2 (1846), p. 393 seq. 



(2) Description of an upright Lepidodendron with Stigm aria -roots in the roof of the 



Sidney main coal in the island of Cape Breton. Quarterly Journ. of the Geol. 

 Soc. of Lond., vol. 4 (1848). 



(3) Erect Sigillariae with conical taproots found in the roof of the Sydney main coal in 



the island of Cape Breton. Quarterly Journ. of the Geol. Soc. of Lond., vol. 5 

 (1849), P- 354- 



Brown, Rob. (1) Some account of an undescribed fossil fruit (Triplosporites). Trans- 

 actions of the Linnean Society, vol. 20 (1851), p. 469 seq. 



Buckland, W. (1) On the Cycadoideae, a family of fossil plants found in the Oolite 

 quarries of the island of Portland. Transactions of the Geological Society of Lon- 

 don, ser. 2, vol. 2 (1829), p. 395 seq. 



