CONTENTS OF DECADES. 
N.B.—The originals of all the Figures are in the National Museum, Melbourne. 
DECADE lI. 
Prate l—Phylograptus folium (His. sp.). Var. Typus (Hall).—Diplograpsus mucronatus (Hall sp.).— 
Diplograpsus pristis (His. sp.).—Diplograpsus rectangularis (MecCoy).—Diplograpsus (Climaco- 
graptus) bicornis (Hall).—Graptolites (Didymograpsus) fruticosus (Hall sp.). 
Prate I.—Graptolites (Didymograpsus) quadribrachiatus (Hall sp.).—Graptolites (Didymograpsus) 
bryonoides (Hall sp.).—Graptolites (Didymograpsus) octobrachiatus (Hall sp.).—Graptolites 
(Didymograpsus) Logani (Hall sp.). 
Prates UL, 1V., and V.—Phascolomys pliocenus (McCoy). 
ima Hannafordi (MeCoy).—Voluta anti-cingulata (McCoy).—Voluta anti-scalaris 
McCoy). 
Prate VII.—Voluta macroptera (McCoy), 
Prare VIIL.—Podozamites Barklyi (McCoy).—Podozamites ellipticus (McCoy).—Podozamites longi- 
folius (McCoy). 
Puate IX.—Lepidodendron Australe (McCoy). 
Prate X.—Petraster Smythi (MeCoy).—Urasterella Selwyni (McCoy). 
DECADE Il. 
Piate XI.—Squalodon Wilkinsoni (McCoy).—Charcharodon angustidens (Ag.).—Carcharodon mega- 
lodon (Ag.). 
Prates XIL and XIII.—Gangamopteris angustifolia (McCoy), and var. G. spatulata and G. obliqua. 
Pirate XIV.—Teniopteris Daintreei (McCoy).—Pecopteris Australis (Mor. ). 
Puates XV., XVI, XVIL., and XVIII.—Cyprea gigas (MeCoy).—Cyprea gastroplax (McCoy). 
Prats XIX.—Trigonia acuticostata (McCoy).—Trigonia semi-undulata (McCoy ).—Limopsis aurita 
(Sassi)—Limoupsis Belcheri (Ad. and Reeve).—Pectunculus laticostatus (Quoy). 
Prats XX.—Graptolites (Didymograpsus) extensus (Hall sp.).—Graptolites (Didymograpsus) caduceus 
(Salt.).—Diplograpsus palmeus (Bar.)—Graptolites (Cladograpsus) ramosus (Hall sp.).—Clado- 
grapsus furcatus (Hall sp.).—Graptolites (Didymograpsus) gracilis (Hall sp.).—Retiolites Australis 
(McCoy). 
DECADE Ill. 
Prate XXI.—Thylacoleo carnifex (Ow.). 
Puates XXII. and XXIII.—Phacops (Odontochile) caudatus (Brong.).—Phacops (Portlockia) fecundus 
(Bar.).—Forbesia euryceps (McCoy).—Lichas Australis (McCoy).—Homalonotus Harrisoni 
(McCoy). 
Prats XXIV.—Aturia zic-zac (Sow. sp.). Var. Australis (McCoy). 
Prats XX V.—Pleurotomaria Tertiaria (McCoy).—Haliotis ovinoides (McCoy).—Haliotis Moorabool- 
ensis (McCoy). 
PLATE XNVI~ Haliotis Nevosoides (McCoy).—Cerithium Flemingtonensis (McCoy). 
Prate XXVIL—Trigonia Howitti (MeCoy).—Cucullwa Corioensis (McCoy). 
Prares XXVIII. and XXIX.—Cyprwa (Aricia) gigas (McCoy).—Cyprea (Aricia) eximia (Sow.).— 
Cyprea (Trivia) avellanoides (McCoy). 
Puate XXX.—Cyprea (Aricia) platypyga (McCoy).—Cypreza (Aricia) platyrhyncha (McCoy). 
