FROM THE HUTTON COLLECTION. 



113 



Sub. gen. FAVULARIA, Sternberg. 

 [Favularia tessellata (Steinhauer, sp.), Plate 4, f. 1, 



Type — Phytolithus t 

 Favularia tessellata, 



,, elegans, 



,, ichthyolepis, 



Palmacites hexagonatus, 

 ,, variolatus, 



Aspidiaria variolata, 



Lepidodendron alveolar e, 

 Sigillaria tessellata, 



elegans, 



ITnorrn, 



hexagona, 



alveolaris, 



minima, 



ornata, 



essellatus, Trans. Amer. Phil. Soe., 

 Vol. I., pi. 7, f. 2. 



L. et H., Foss. Flora, pis. 73, 74, 75. 

 L.etH., Foss.Flora, pi. 192. 

 Sternb., Vers., pi. 52, f. 4. 

 Sternb., Vers., pi. 38, f. 2b. 

 Schloth., Petref., pi. 15, f. 1. 

 Schloth., Petref., pi. 15, f. 3a-b. 

 Sternb., Vers. II., pi. 68, f. 12. 

 Parkin., Org. Rem., pi. 5, f. 8. 

 Sternb., Vers., pi. 9, f. la-b. 

 Brongt., Hist.Veg. Foss., pi. 1 56, f . 1 ; 



pi. 162, f. 1,2, 3,4. 

 Lesqx., Coal. Flor. Penns, pi. 72, 



f. 2-4. 



Brongt., Hist. Veg. Foss., pi. 146,11; 



pi. 158, f. 1. 



Prongt., Hist. Veg. Foss., pi. 156, 



f. 2, 3; pi. 162, f. 6. 

 Brongt., Hist. Veg. Foss., pis. 155, 



158, f. 1. 

 Brongt., Hist. Veg. Foss., pi. 162, f.5. 

 Brongt., Hist.Veg. Foss., pi. 158, f .2. 

 Brongt., Hist.Veg. Foss., pi. 158, f.8. 



Remarhs. — There were only three specimens of this species 

 found in the Hutton Collection, and none of these were taken 

 for the Natural History Society, but were left for the College 

 of Physical Science, in which Museum they are conserved. 

 When examining and naming the Collection of Coal-measure 

 Plants in the Natural History Society's Collection, I came upon 

 the specimen (reduced in size since Hutton's drawing was made) 

 figured by Hutton, Foss. Flora, pi. 75, and its counterpart. It 

 shews only the interior impression of the leaf -scars, with a 

 strong divisional groove or ridge between them and a central 

 depression in each scar, the passage for the foliar vessels. It 

 was from the shale above the Bensham Seam, Jarrow Colliery. 



The specimen figured on Plate 4, f. 1, is in the Collection of 

 the Natural History Society. It shews the varied appearances 



H 



