FOSSILS DESCRIBED AND FIGURED. 



Name of Species. 



Formation. 



Locality. j Page 



Lophospira cyclonema, pi. xliv, 



figs. 6-9 



— — excavata, sp. nov., pi. 



xliii, fig. 6 & text-fig. 1 



ferruginea, sp. nov., pi. 



xliv, figs. 1 & la 



gyrogonia, pi. xliii, figs. 



3-5 



instabilis, sp. nov., pi. 



xliii, figs. 8-10 



pulchra, pi. xliv, figs. 10 



&11 



Sedgwickii, sp. nov., pi. 



xliii, figs. 11 &12 



subglobosa, sp. nov., pi. 



xliv, fig. 12, and text-fig. 4 . 



trispiralis, sp. nov., pi. 



xliii, figs. 7 & la 



Omospira orientalis, sp. nov., 

 pi. xliii, figs. 1,2, & 2a ... 



Turrit oma (?) tenuifilosa, sp. 

 nov., pi. xliv, figs. 13 & 

 13 a , 



Gasteropoda (continued). 



1 Dudley 



{ 



}-Llandeilo \ 



Wenlock Lime- 

 stone 



J 



[ Middle Bala 

 I Upper Bala 

 i- Wenlock 



1 Lower Llan- 

 I dovery 



\ Llandeilo 



Bala. 



Bala. 



jUppe 



I Middle Llan- 

 dovery 



etc. 



565-67 



Minuntion I 558-59 



^ Ardmillan Brae. 

 Various 



Thraive Glen ... 



Leenane 



MuUock Hill ... 



Craighead 



Ayrshire 



Thraive Glen ... 



1 Woodland 

 Point 



^662-63 

 557-58 



560-61 



567-68 



562 



569 



559-60 



553-54 



570-71 



ScAPHOPODA. 



Dentalium acutum, sp. nov., 



pi. xlv, figs. lO&llfl-lld. 



angulatum 



elongatum, pi. xlv, fig. 



17 



var. gracile, pi. xlv, 



figs. 18&19a-19c 



• etalense, pi. xlv, figs. 14 



&lba-b 



giganteum, pi. xlv, figs. 



16a-16 6, & text-fig. 1 



hexagonale, sp. nov., pi. 



xlv, figs. la~\c 



liassicum, pi. xlv, figs. 



6a-6c 



limatulum, text-fig. 2 .. 



minimum, pi. xlv, figs. 



13a-13c 



oblongum, sp. nov., pi. 



xlv, figs. 3 a-3 d 



parvulum, sp. nov., pi. 



xlv, figs. 9a-9c & 12 a- 

 12b 



subovatum, sp. nov., pi. 



xlv, fig. 7 



► Pliensbachian 



J 

 { Hettangian 



I Pliensbachian... 



1 Sinemurian- 

 J Pliensbachian 



> Pliensbachian . . , 



Zone of Belem- 

 nites acutus . . . 



I Hettangian 



I 



)• Pliensbachian . . . 



I 



Lo 



wer Jnas 



( Gotherington, 



1 etc 



j Alderton, etc. 



Cheltenham 



^ Camerton, etc 



St. Menge ... 



Hawsker Cliff. 



I Gloucester ... 

 Camerton . . . 



Clover ly 



Island Magee 



( 



Gotheringtc 



I 



^ Bengeworth, etc. 



Redcar 



574 

 574-75 



575 



1,576 

 578-79 



579-81 



581 



581-82 

 582 

 582-84 



( 



|585 



i 



^585-87 

 587-88 



