PLANTS. 
135 
SPECIES. 
Lower 
Estuarine 
Series. 
Middle 
Estuarine 
Series. 
Upper 
Estuarine 
Series. 
REMARKS. 
ll 
1 
II 
Whitby 
Hawsker. 
Gristhorpe. 
Cloughton. 
White Nab. 
1 
(CltYFTOGAMIA) COnt. 

Spb.en.opteriscont. 
argruta, L. & H., t. 168 ; Sph. 
dentlculata, Brong., Hist. 1, p. 
188, t. 56, f. 1 ; Phil., G. Y., p. 217, 
Lign. 38, 39; Hymcno'phyllites 
denticuluta, Leek. 
P 
Le 
Le 
athyroides, Brong., (Pecop- 
teris) Hist. 1, t, 125, f. 3 ; Phil., 
G. Y., p. 212, Lign. 27. 
P 
crenulata, Brong., Hist. 1, t. 
>S7, t. 56, f. 3 ; Phil., G. Y., p. 216, 
Lign. 35. 
P 
Le 
denticulata, Brong., v. S. arguta. 
digitata, Phil., v. S. Williamsonis. 
dissocialis, Phil., G. Y., p. 214, 
Lign. 32. 
P 
P 
Jm. 
liymeuopliylloides, Brong., v. Dick- 
sonia. 
Jugleri, Ett., Abh. k. k. Geol. 
Reich., t. 4, f . 5 ; Leek., Q. J. G. S., 
vol. xx., p. 79 ; Phil., G. Y., p. 218, 
Lign. 40. 
P 
Phil. (Lign. 40) in Leek. Coll. 
lanceolata, Phil., v. Pachypteris. 
lalifolia, Phil., v. Ginkgo Huttoni 
(Gymnospermse), p. 138. 
longifolia, Phil., v. Baiera (Gym- 
nospermse), p. 137. 
modesta, Bean MS., v. Achrosti- 
chites princeps. 
murrayana, Phll.,v. Thyrsopteris 
murrayana and maakiana. 
muscoides, Phil., G. Y., p. 217, 
pi. x., f. 10. 
P 
Ym 
Type in York Museum. 
neplirocarpa, Bunbury, v. Dick- 
sonia. 
quinqueloba, Phil., G. Y., p. 
215, Lign. 33. 
P 
serrata, L. & H., v. Pecopteris 
exilis. 
socialis, Phil., G. ST., p. 214, 
Lign. 31. 
P 
P 
stipata, Phil., v. Dicksonia hymen- 
ophylloides. 
Williamsonis, Brong., Hist. 1, 
p. 177, t. 49, f. 6-8 ; Phil., G. Y. 
p. 217, pi. viii., f . 6 ; L. & H. 1. 131 
Sph. digitata, Phil. 1829; (Hy- 
menophyllites) Leek., Q. J. G. S., 
vol. xx., p. 76. 
spp. 
* 
P 
Le 
N 
L. & H. (t. 131) in Sm. 
Several species imperfectly pre- 
served (Nathorsl). 
