GEOLOGY (continued). 



Lytoceras (Ammonites) confusum, large, Sowerbyi zone, Bradford 



Abbas. 

 Oppelia (Ammonites) subcostata, young, J. Buck, Humphresianum 



zone, Oborne. 

 Oppelia (Ammonites) subradiata, Parkinsoni zone. Broad Windsdr. 



Sphaeroceras (Ammonites) Brongniarti, Sow., Humphriesianum 



zone, Oborne. 

 Sphaeroceras (Ammonites) Wrightii, S. Buck, Humphriesianum zone. 

 Sphaeroceras (Ammonites) Gervillii, Humphriesianum zone, Oborne. 



Stephanoceras (Ammonites) Blagdeni, large, Humphriesianum zone, 



Oborne. 

 Stephenoceras (Ammonites) Sow., Humphriesianum zone, near 



Sherborne. 

 Stephenoceras (Ammonites) Brackenridgii, Humphriesianum zone, 



Oborne. 



Three Sauro-Batrachians, Ophiderpeton Brownrigii, Dolichosoma 

 Emersoni, Keraterpeton Galvani ; Lower Coal Measures, Jarrow 

 Colliery, County Kilkenny. 



Harpes Flannaganni, Lower Silurian Caradoc, Pomeroy. 



Remopleurides latero-spinifer, R. Colbii, &c. ; Trinucleus concen- 

 tricus-longatus, Portl. ; T. seticornis ; Ampyx Sarsii ; Phacops 

 truncate cordatus ; Nuttiana Hibernia ; Bronteus Hibernia ; 

 Asaphus 'rectifrons ; lUsenus Browmanni (centrotus Portl.) : 

 I. Portlocki (crassicauda Portl.) ; Lower Silurian Caradoc, 

 Co. Tyrone. 



Phacops candatus, var. longi-caudatus, Salter ; Tinnacross, Co. 

 Wexford. 



Sphaerexochus ; Illsenus Browmanni ; Chair of Kildare. 



Ampyx rostratus ; Lower Silurian Caradoc, Pomeroy, Co. Tyrone. 



Phacops Brongniarti ; ,, ,, ,, QuiUia, Co. Wexford. 



Cybele verrucosa (head and tail) ; Lower Silurian Caradoc, Carrick- 

 a-dagger, Co. Wexford. 



Dithyrocaris Colei ; Carboniferous slate, Clogha, Tyrone. 



Palseopteris Hibernicus ; Upper Old red sandstone, Kilkenny. 



Sagenaria Bailyana, Sagenaria or Lepidodendron. 



Anodonta Jukesi, 



Cyclostigma Kiltorkense ,, ,, 



