JolUi. Jxov. ‘Soc. VVkstekx Australia, \'ol. Xli. 
Hi 
i’LAT KS~(‘<)iiUinic(l 
— rro(ocnui(ioiiyx foiiliit((lis 
IX. — N('ont])]t<ir(ms ohrinH 
X. — Haloiii.sca.s striilicni 
XI. — Seal jicJI urn (/l<(nrrli and M <tr.su fill r.s 
XII. — r roctciKi .scto.sa 
XIII. — I'rovlcna , scto.sa .. 
XI V.---r/'or/raa ijcJluiidi . 
XV . — Oiitliiu’ of Wostoi ii Austridia show 
Kogions 
Ml'- Nat 111 
(c.sh«liitariu.s 
li 
10 
1 1 
12 
13 
U 
XV\. — /Ir;'o^(7,sa .sptcitdcus i-' 
X VII'. — ^icrolcLsa trc.sl rali.s !■> 
X\'I1I. — Mcf/aloiscolcJ' t<oi(/icii.s1i.s, o/Jiiii.s and .sirarhricL'i .. It) 
XIX. — Cubari.s iril.siuorci . .. • ..17 
XX. — .:ictaccia yatlida .. -17 
XXI. -Htdona Valley 
XXir. — Photo^Tapli of model of Darlin.ii'ton Ari'a .. .IS 
XXI 1 1. — tieoloji'ieal map of the DaTliiigton Area IS 
XXIV. — Geologieal maj) of the Holeystone Anai IS 
XXV. — riircatoicus joyacri 
XXVI, — Phrcatoicii.s joyncri 
XXV LI. — Eoidircattncu.s kcr.slia tci -1 0 
XXVIIl. — Eoyltrcatoinus kcrahairi . . . . . . . . • . . 10 
XXIX. — Eophrcatoicus kcrahairi 10 
TEXT FIGURES. 
Paper No. 
1. — Pi^. 1 — Cha.smoytvra sui/crba- u. sp 
2. — Pi^. 1 — Map showiiiii' position of Jlandarni^aii, Gin Gin, 
cU- 1 
S. — Pi<r. 1 — rrotocraiujonyx foiiiinaii.s, seeomi maxilla , . . . 7d 
0. — Fi”'. I — Ncoiiijtharyu.s obricni S3 
Fig. 2 — X coitipliaryias obricni SI 
