Br Martins on Antediluvian Plants. 5S 
"Straight sides somewhat longer, marked helow the middle with 
a' narrow linear cicatrix ; the interstices thin. 
Prom the quarries in the older coal formation at St lmbert, 
in the Rhine Provinces of Bavaria. I have seen an impression 
in slate-clay in the Museum of the University of Munich, 
Filicites rimosus. 
With attenuato-rhombiform or fusiform areolae, having the 
lateral angles rounded, with two rhombiform cicatrices in the 
middle ; the interstices longitudinally reticijlato-rimose. 
Lepldodendron rimosum^ Sternberg. Flora der Vorwelt, i. p. 
SI. PI. 10. %..l. 
Many species of arborescent ferns, as we have already ob- 
served, are invested with fibres over nearly the whole sur- 
face, but -especially the lower parts toward the root. The 
present species is of this kind. 
.From the quarries at Radnitz, in Bohemia. Slernh. 
4. Filicites incisus. 
With rhombiform areolae, attenuated at either end, 'having 
the lateral angles rounded, marked in the middle with a rhombi- 
form cicatrix ; the interstices narrow. 
Palmacites incisus, Schloth. p. S95. n.TO. pL 15. f. 6. 
From the quarries of Wettin and Eschweiller, in Silesia. 
Schloth. I have also seen it from the quarries of St Imbert. 
5. Filicites ohovatus. 
With ovate acuminate areolae, marked at the base with a semi- 
circle of cicatrices and with twin cicatrices, rhombiform reticu- 
late interstices, the lateral angles rounded. 
Lepidodendron obovatum, Sternb. p. SO. pi. 6. f. 1. pi. S. f. 2. 
At Radnitz, in Bohemia, At St Imbert. 
6. ^Filicites aculeatus^ 
With ovate acuminate areolae, emitting a knotted line from 
the base, which is marked with a semicircle of cicatrices and 
twin-cicatrices; the interstices reticulate, rhombiform, attenuated 
at either end, with the angles rounded. 
Lepidodendron acideatum, Sternb. pi* 6. f. S. Rhode’s 'Bey- 
^ trage, pi. 1, f. 5. 
From Radnitz in Bohemia, and Silesia. 
