216 THE LATE DR. NEWELL ARBER: CRITICAL STUDIES 
Figs.G& 7. Above Silkstone Coal, Bond's Main Colliery, Temple Normanton, Derby, 
No. 2793. Fig. 6 (nat. size). Fig. 7 (X2). 
Figs.8A & 88. Above Silkstone Coal, Bond’s Main Colliery, Temple Normanton, Derby, 
No. 2798 (x2). . 
PLATE 15, 
NEUROPTERIS CALLOSA, Lesq. (Figs. 9-15.) 
Figs. 9 & 10. Coal Measures, Sheffield, No. 2730. Fig. 9 (nat. size). Fig. 10 (x 3). 
Figs. 11 4 & 11 5. Coal Measures, locality unknown, No. 613. Fig. 114 (nat. size). Fig.1ln 
(x 2.) 
Fig. 12. Coal Measures, Wakefield or Pontefract, No. 1170. (x3.) 
Fig. 13. Middle Coal Measures, Mattice Hill, Sandwich, No. 2381. (x 2.) 
Fig. 14. Sweet Coals, Kinlet Colliery, Wyre Forest, Salop, No. 2632. (x 3.) 
Fig. 15. Transition Coal Measures, Waldershare Boring, Kent, No. 1916. (x 2.) 
List oF REFERENCES. 
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viii. (1914) p. 205. 
2. ARBER, E. A. N.—Philosophical Transactions of the Royal Society, D. 
vol. ceviii. (1916) p. 145, and text-figure. 
3. BRONGNIART, A. T.— Histoire des végétaux fossiles. Paris, 1828-38. 
2 vols., 4to. 
4. —— Prodrôme d'une Histoire des végétaux fossiles. Paris, 1843. 8vo. 
5. BcckLAND, W.—Geology and Mineralogy. Ed.3,1858. Vol.i. p. 432 ; 
vol. ii. p. 91, tab. 75. 
6. ErrINGSHAUSEN, C. vos.—Steink, Radnitz : in Abh. k.-k. geol. Reichsanst. 
ii. (1855) pt. III. No. 3, tab. 24. fig. 5; tab. 25; tab. 26. fig. 3. 
Idem, tab. 26. figs. 1 & 2 ; tabs. 27, 28. 
. FEISTMANTEL, O.—Paleontographica, xxiii. (1875), pl. 32. figs. 1, 3, 5. 
9. Gernirz, H. B.—Verstein. Steinkohl. Sachsen, 1855. Fol., p. 34, pl. 3. 
figs. 1-12. 
10. GERRARD, J.— Notes on Fossils found .... at Bradford Colliery ; in 
Transactions of the Manchester Geological Society, xxviii. (1904) 
p. 561. 
11. GoruaAN, W.—Farne und Farnühnliche Gewüchse: in Abh. k.-preuss. 
geol. Landesanst. N.S. lxxv. (1913), pp. 1-278, pls. 1-53. 
12. GRAND’ Evry, F. C.— Flore Carbonifére de la Loire. 1877, pl. 27. 
13. Honwoop, A. R.—Fossil Flora of Leicestershire and S. Derbyshire: in 
Transactions of the Leicester Literary and Philosophie Society, xii. 
pt. 2 (1908) p. 154. 
14. Jonemans, W. J.—The Flora of the Dutch Carboniferous compared 
with that of the adjacent Coalfields: in Memoirs of the Government 
Institute for the Geological Exploration of the Netherlands (Rijks 
Opsporing van Delfstoffen), 1909, No. 2, p. 174. 
oo 
