66 DR. D. H. SCOTT ON A NEW TYPE OF MEDULLOSEX 
REFERENCES. 
Booptz, 1901. L. A. Boodle, * Comparative Anatomy of the Hymenophyllacez, Schizæaceæ, and 
Gleicheniacez.—II. On the Anatomy of the Schizeacez.” Ann. of Bot. vol. xv. 
Bregner, 1902. G. Brebner, “On the Anatomy of Danea and other Marattiacez." Ann. of Bot. 
vol. xvi. 
Gwynne-VaueHan, 1903. D. T. Gwynne-Vaughan, “On the Anatomy of Solenostelic Ferns.—IL” 
Ann. of Bot. vol. xvii. 
Harvey-Gipson, 1894. R.J. Harvey-Gibson, “ Contributions towards a Knowledge of the Anatomy 
of the Genus Selaginella.—Part I. The Stem.” Ann. of Bot. vol. viii. 
Jerrrey, 1902. E. C. Jeffrey, “ The Structure and Development of the Stem in the Pteridophyta and 
Gymnosperms.” Phil. Trans. Roy. Soc., Series B, vol. 195. 
PorowiÉ, 1881. H. Potonié, * Anatomie der Lenticellen der Marattiaceen.” Jahrbuch d. k. Bot. 
Gartens, Berlin, Bd. i. 
Renavt, 1883. B. Renault, * Cours de Botanique Fossile, 3"* Année: Fougères. : 
Renavtt, 1896. ‘Bassin Houiller et Permien d'Autun et d" Épinac.— Flore Fossile, 2"* Partie. j 
Scorr, 1899. D.H. Scott, “On the Structure and Affinities of Fossil Plants from the Paleozoic Rocks, 
—III. On Medullosa anglica, a new Representative of the Cycadofilices." Phil. Trans. Royal 
Soc., Series B, vol. 191. 
Scorr, 1905. Ditto—V. “On a new Type of Sphenophyllaceous Cone (Sphenophyllum fertile) from 
the Lower Coal-Measures.” Ibid. vol. 198. 
Scorr, 1900. Studies in Fossil Botany. 
Scorr, 1904. ‘On the Occurrence of Sigillariopsis in the Lower Coal-Measures of Britain.” -Ann. of | 
Bot. vol. xviii. | 
: EOS ur HP eine DEUM E NI 
XMSuAiMLT eiii cor ERE EE LM i SN Fo, Sack ey Let 
Scorr, 1905. “The Early History of Seed-bearing Plants, as recorded in the Carboniferous Flora." 
Wilde Lecture. Memoirs of the Manchester Lit. & Phil. Soc. vol. xlix. no. 12. a 
Sewarp, 1894. A. C. Seward, “On Rachiopteris Williamsoni, sp. nov., a new Fern from the Coal- E | 
Measures.” Ann. of Bot. vol. viii. E 
Sewarp, 1899. “ Notes on the Binney Collection of Coal-Measure Plants.—Part II. Megaloaylon.” 
Proc. Cambridge Phil. Soe. vol. x. 
SHove, 1900. Miss R. F. Shove, * On the Structure of the Stem of Angiopteris evecta." Ann. of Bot. — 
vol. xiv. 
SoLEREDER, 1899. H. Solereder, * Systematische Anatomie der Dicotyledonen.’ " 
Sorwxs-LavsacHu, 1896. H. Graf zu Solms-Laubach, “ Pflanzenreste des Unterculm von Saalfeld im 
Thüringen." Abhandl. der k. Preuss. Geol. Landesanstalt, neue Folge, Heft 23. 
SonMs-Lausacnu, 1897. “Ueber Medullosa Leuckarti.? Bot. Zeitung, Jahrgang 55, Abth. 1. 
Tanstgy, 1905. A. G. Tansley, “ Anatomy of Matonia pectinata.” Ann. of Bot. vol. xix. 
Watson, 1906. D. M. S. Watson, “A ‘Fern’ -synangium from Shore." Journal of the Royal 
Microscopical Society, Feb. 1906. 
 WirnraMsoN and Scorr, 1895. W. C. Williamson and D. H. Scott, “ Further Observations on i 
Organization of the Fossil Plants of the Coal-Measures.—III. Lyginodendron and Heterangium.” . 
Phil. Trans. Roy. Soc., Series B, vol. 186. ; 
