Fig. 
=] 
19: 
PLATE: XVI. 
CORNULITHS Sp. UNGEet2s qeyereeicici sie Danaher eke Farce es : 
. Sussex, Locality 444. 
PLECTAMBONITES ‘SERICEUS. (Sow.))........:.+-2--+--5 a) 
Two incomplete and somewhat distorted specimens. Sws- 
sex, Locality 44 4. 
DALMANE DEGAS LHS TUDIENAR TAU (allel) peice cuecetyereieci eis snsitieuere j 
An incomplete pedicle valve. Susser, Locality 44 A. 
Internal cast of a brachial valve. Same locality. 
PLECTOREHIS PLICATETME Ay (eLallli\ien creveiericlcteleieie ayete saiene nr 
. An incomplete pedicle valve. Sussex, Locality 44 A. 
DIPLOGRAPTUS FOLIACEUS (Murch.)............ Lie Ae 
A single stipe. Natural size (after Hall). 
DIPLOGRAPTUS ANGUSTIEOLIUS (Eall)) 72. see cicero 
A single stipe (after Hall). (x2). 
. A portion of the same still further enlarged (after Hall). 
DICRANOGHAPRUS  RANTOS US ni (UevallllU)ieie cuottolene atelsiene te kensienets 
. A small specimen, showing the bifureation of the stipe 
(after Hall). 
). The same enlarged (after Hall). 
GORYNOIDES CATACUBARIS) NiGhia jones cc ose = oe + ee cise 
. A complete stipe (after Nicholson). 
. The same enlarged (after Nicholson). 
CLIMACOGRAPTUS PHYLLOPORUS Gurley................. 
. Views of two stipes (after Gurley). (x2). 
LASIOGRAPTUS) MUGRONATUS ((Elalll)cneG act cries 
A single stipe (after Hall). 
. A portion of the same enlarged (after Hall). 
RELEOGRAPTUS: GEENTEZTAN US) delalllis cis crepsue otieaterateie stone = 
. The type specimen (after Hall). (x2). 
GCOBNOGRAPTUS GRACIAS CELall) nereudeikalethetetete tere loli a6 
A yery large colony (after Hall). 
216 
200 
iw) 
pet 
bo 
212 
214 
