131 
Sp. Char. — Eoliis longissimis, lineari-lanceolatis, subsequilateralibus, 
ad apiccm sensim attenuatis, basi subconstricta ; ncrvis conferti.s, media ex 
parte radiantibus, dicliotomis, omnibus anastomosantibus. 
“ Erond very long, narrow, unequal sided, very gradually tapering 
towards the apex from the widest portion near the base, base slightly con- 
tracted ; veins close, radiating from the middle of the base, dichotomous and 
anastomosing.” 
Locality and Horizon. — -In the Newcastle beds at Guntawang, near 
Mudgcc, New South Wales (? Permian) ; in the Bacchus Marsh beds, above 
the conglomerate, in Victoria (? Permian) ; and in the Talcliir and Karliar- 
bari beds in India, also above the boulder-bed (? Permian) ; also in the 
Mersey beds, Tasmania. 
Gangamopteris Clarkeana, Feistmantel. 
PI. XX, Pig. 3. 
Glossopteris Clarlceana, Feistmantel, loc. cit., 1878, p. 93, PL xv, f. 9. 
„ ,, Tenison Woods, loc. cit., 1883, p. 127. 
Sp. Char. — Erondc spathulato rotundata, medioeri, coriacea, integra 
symmetrica ; ex parte superiori rotundata basim versus valve attenuata ; 
ncrvis e basi radiantibus, crassiusculis, distantibus dicliotomis, retia oblonga 
formantibus. 
“ Erond spathulately rounded, of medium size, coriaceous, entire, sym- 
metrical, rounded above, but gradually tapering towards the base, whence 
radiate the somewhat thick and distant veins, forking and forming an oblong 
network.” 
Ohs . — This species reminds us somewhat of M‘ Coy’s Gangamopteris 
spathulata , but the present leaf is much more rounded in its upper part, and 
is more coriaceous ; the veins arc thicker and more distant. 
Locality and Horizon . — At Bowen fels, New South Wales, in the 
Upper Coal Measures (? Permian). 
Gan g amopte ris cyclopteroides, Feistmantel. 
Gangamoptcris cyclopteroides , Feistmantel, Gondwana Flora, 1879, Vol. Ill, Pfc. 1, p. 12, &c., 
and figs. 
,, ,, Feistmantel, Gondwana Flora, 18SG, Yol. IY, Pt. 2, p. 30, &c. 
Sp. Char. — Eronde oblonge ovali symmetrica an subobliqua integra, 
rliacliide non obvia, nonnullis nervis crassioribus solum indicata ; ncrvis c 
