8.21.1. N. 1 Chonetes cornuta occasion 2 Leptostrophia (3) 3 Strophonella (?) 4 Leptena rhomboidalis very common 5 Dalmanella common 6 Stenoscisma & putchra common 7 Wilsonia occasional 8 Cypidula (with 5 or 6 central common laurel, side smooth) 9 Atrypa reticularis rare 10 modiolopsoid - rare " Trochoceras " " Caymerne occasion 13 Dalmanites 8.21.1. M includes Nos. 1,2,4,5,6,7,9 12 & 13 of the above together with a moderate amount. areas of corala (trigone? ? Darwites), also /horostoma sp. Rare