PALEOZOIC. PAN As: CARBONIFEROUS. 
CARBONIFEROUS. 
Alles 2| |glg g | 
alslele| |elzlz | 
o nm 
i Mis} 3) /e a = 
SPECIES. 2/2l2lslSlalsls REFERENCES. 
2/18/42) 21S /O lS] 5 
SISS (SiS 4S ple 
Sphenophyllum (continued). 
— fimbriatum ......... BrOnGamacasccenesd| ee ; * Prodrome, p. 68 ; Lindl. and Hutton, Foss. Flora, vol. i, t. 27, f.1, 2. Palmacites, 
Schloth. Petref. t. 2, £. 24. 
— saxifragefolium... Sternb. 0.000.005. Vide Asterophyllites. 
— Schlotheimii ...... EBFONG werner eeeeee lies) vee) wocieee| eral ees ere Prodrome, p. 68; ib. Lindl. and Hutton, Foss. Flora, vol.i, t.27, f.1, 2. Palmacites 
: verticellatus, Schloth. Flora der Vorw. vol. i, p.57, t. 2, £. 24; ib. Petref. 
p. 396. Sphenophyllum, D’Eichw. Leth. Rossica, p.192, t.14, f.10,11; ib. 
Schimper, Traité Pal. Végét. vol. ii, p. 339; Atlas, t.25, f. 19-21. ? Spheno. 
emarginatum, Geinitz, Verst. d. Steinkohlenform v. Sachsen, p. 12, t. 20, f. 2, 7. 
— truncatum ? ...... [BrONG | Sseste isn * Prodrome, p. 68. [Vide Williamson, Phil. Trans. Roy. Soc. vol. elxiv, p. 41-81, 
1874, for history and structure of Sphenophyllum. | 
SPHENOPTERID® ? 
Staphylopteris ...... Presnel, 1838 FILICINE®. 
SDs eee sveectosics PEGI Petes ct icc ¥|- Vide Sphenopteris affinis and Staphylopteris, Peach, Q. J. Geol. Soc. vol. xxxiv, 
p. 131-136, t. 8. 
StAUTONLOTIS Ns. cccaeeeeceeeenateccileeiese crs 
— Oldhamia...,........ Binney sivcve---bes Monthly Micro. Jour. vol. vii, 1872, p. 132.133. 
Sternbergi@ .......00..- Artis, 1826 ...... } 
Dadozylon ......... Endlicher, 1840... 
: st Fe pa taia hae Vide Dadoxylon. 
Diploxylon ......... Corda, 1840 ...... 
Lomatophloios ... Corda, 1845 ...... 
Structure of Sternbergia ...........0..5 Vide Williamson, Manchester, Mem. vol. ix, p. 340. Dawes, Proc. Geol. Soc. 
vol. iv, p. 359. (Dadoxylon.) 
SIGILLARIER. 
Stigmaria ............ Brongniart, 1828 
Ficoidites ......... Artis,1826 ...... 
Variolaria ......... Sternberg, 1820... 
Mammillaria ...... Brongniart, 1825 cet aaa he ctoe 
= ICOIDES srctesse nies sras IBRONG wwe, tees ss. ie el «lel x Mém. du Mus. p. 8, t. 12, £.7; ib. Lindl. and Hutton, Foss. Flora, vol. i, t. 31-36, 
166; ib. Trans. Geol. Soc. vol. v, t. 38, £.3; ib. Binney, Q.J. Geol. Soc. vol. xv, 
p. 76, t. 4, f.1-5. Stig. melocactoides, Sternb. Flora der Vorw. vol. i, p. 38. 
Stig. ficoides, Binney, Foss. Plants in Carb. Strata, Pal. Soc. 1875, pt. iv, 
p. 139, t. 21, £.1-7, (Nos. 41-43); p.143, t. 24, £.1-3, (No. 45); p.144, 
t. 24, f. 4, 5, (Nos. 46, 47). Ficoidites furcatus, Artis; F. major, Artis; F. 
verrucosus, Artis, Anted. Phytol. t.3,10,18. Phytolithus verrucosus, Martin, 
Petrif. Derb. t.11, f.12,13; ib. Park. Org. Rem. vol.i, t. 3, f.1. Vide 
Schimper, Traité Pal. Végét. &e. vol. ii, p. 114-116, t. 69, f. 7-9. 
— melocactoides ...... WEETND: om econo one Vide Stig. ficoides. 
— minima ............ BRONG ira csscstass * Prodrome, p. 88. 
— structure of......... D8 EO Recoean Deed lata eee anal Bac ase load [Mel eed ee Mem. Geol. Surv. vol. ii, p. 431. [Vide Williamson, Phil. Trans. Roy. Soc. 
vol. elxii, p. 283-318, 1873, for structure and history of Stigmaria. ] 
| Trigonocarpun ...... Brongniart, 1828 ? CYCADINER, 
——SDAWOSE pec apaepse css tle| Oo Leteasesescenus|tecloctlee| scales x |x| ?]...| Foss. Flora, vol. iii, t. 221. 
— Noggerathii pee |ieaslcontser| (ese * || x Prodrome, p.137; Lindl. and Hutton, Foss. Flora, vol. ii, t.142 C; vol. iii, 
t.193, f.1-4 B; t. 222, £. 2-4. 
— oblongum 9) (ced Boel eee Foss. Flora, vol. iii, t. 193 C. 
— oliveforme | asl kine Foss. Flora, vol. iii, t. 222, f. 1-3. 
— ovatum ............ xl] x Foss. Flora, vol. iii, t.142 A. 
— Parkinsoni ..., alesse: Prodrome, p. 137; ib. Park. Org. Rem. vol. i, t. 7, f. 6. 
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