— 7 
Annularia (Polystachia) tuberculata (Stern)).) Lx., (1) are fully as large 
and prominent as in the Brazilian specimen. 
Locality : Nova Estrada near Minas, Santa Catharina. About 135 
meters above the granite, or 145 meters below the Iraty black shale, 
Lot. 3923. 
LYCOPODIALES 
Lycopodiopsis 
Renault, Comptes Rendus, vol. cx, 1890, p. 809 
Lycopodiopsis Derbyi Ren. 
pl. V, Figs. 44, f1a. 
1890. Lycopodiopsis Derby, Ranault, Comptes Rendus, 
vol. cx, p. 809; Renault, Bull. Soc. hist. nat. Autun, vol. II, 
1890, p. 809. 
1898. Lepidodendron Derbyi (Ren.) Zeiller, Comptes 
Rendus, vol. cxxvii, p. 245; Arber, The Glossopteris Flora, 
1905, p. 159. 
Cortex thick, with close, round oval to round leaf cushions 
placed nearly flat on the surface of the cortex or slightly de- 
pressed, often crowded so as to give rise to polygonal forms 
nearly flat, smooth and usually annulate at the border leaf, scars 
small, at or a little above the middle of the leaf cushion, round 
comprising a thick raised ring, about one third the diameter of the 
cushion, enclosing a single punctiform nerve trace ; internal surface 
of cortex marked by rather distant longitudinal rhombi-fusiform 
oblique impressions corresponding to the passage of the nerves 
to the leaf scars; stem structure centripetal, closely resembling 
that of ‘“Lepidodendron”’ ; leaves and fruit unknown. 
The aspect of the single fragment representing this species in 
the collection is so distinctly like that of a Stigmaria with very close 
scars that it might readily be referred to that genus but for the charac- 
(1) Lesquereux, Coal Flora, vol. IIT, 1884, p. 723, pl. LXXXIX, fig, 4, 2. 
