46 
NOTES. 
Nucula laneeolata of Sow . Min. Con. t. 180, is N. oblonga of Sower by'$ Genera. 
Calyptraea Sinensis of Org. Rem . iii. t. 5, f. 10, is Infundibulum rectum of 
Sowerby. 
Vivipara Himorum of Sow . Min. Con. t. 31, is Paludina vivipara of Authors. 
Eburna glabrata of Org. Rem. iii. t. 5, f. 25, is Buccinum Dalei of Sowerby. 
Belemnites coniformis of Org. Rem. iii. t. 8, f. 15, is B. abbreviatus of Miller. 
Belemnites mucronatus of Sow. M. C. t. 600, is Belemnites electrinus of ditto. 
Nautilites hiulcus of Martin , is Bellerophon hiulcus of Sowerby. 
Ammonites Luidii of Martin , is Nautilus Luidii of Fleming. 
Ammonites modiolaris of Smith , is Ammonites sublaevis of Sowerby. 
Since the publication of the “ Geology of the Yorkshire Coast/ 
Mr. Phillips has discovered that the following Fossil Plants named 
in that work, have been otherwise named by M. Brongniart, in his 
“Prodrome, &c.”—I have thought proper to retain both, until the 
appropriate nomenclature is determined by these gentlemen. 
Phillips. Brongniart. 
Sphenopteris stipata .. 
— --—- laneeolata ........ 
Pecopteris crenifolia. 
--hastata... 
———-ligata ..... 
Aspleniopteris Nilsoni?. 
Lycopodites uncifolius .. 
Cycadites latifolius. 
——— gramineus .... ........ 
——- lanceolatus.. 
-— - pectenoides .......... 
— -— sulcicaulis . 
— . comptus .. 
Sphenopteris hymenophylloides 
Pacliypteris laneeolata 
Pecopteris polypodioides 
--Whitbiensis 
-denticulata 
Taeniopteris latifolia 
Lycopodites Williamsonis 
Zamia Youngii 
— -elegans 
--• Mantelli 
— -pennaeformis 
Zamia longifolia. 
Pteropliyllum Williamsonis 
The Genus Bellerophon is placed in the Family Columellaria, by 
the advice of Dr. Fleming, it having been determined that it is not 
a chambered univalve. 
At page 4, for Flustra retricularis , read Flustra utricular is, 
