175 
Fig. 4. Hdiolites interstincta, L. sp. var. gippslandica, Chapm. Part of 
corallum, showing small proportion of coenenchyma. X 4. 
Fig. 5.— Pachypora alterivalu, Cliapm. Diagrammatic restoration of 
corallum, based on fragments from the present series. About .natural 
size. 
Fig. 6. Heterotrypa rushworthensis, sp. nov. Portion of zoarium. X 2. 
XIV. 
Fig. 7. Anisophyllum howitti, sp. nov. Interior of calyx, f nat. size. 
Fig. 8. A. howitti, sp. nov. Oblique lateral aspect, showing the wide 
calyx and short cone, f nat. size. 
Fig.* 9. A. howitti, sp. nov. Lateral aspect, showing the costal striae, 
-f nat. size. 
Fig. 10. Heliolites interstincta, Linne, sp. var. gippslandica, Chapm. 
A placentiform corallum, showdng the closely spaced autopores. About 
^ nat. size. 
Fig. II. H. interstincta, L. sp. var. gippslandica, Ch. A pisiform 
corallum. About f nat. size. 
Fig. 12. Favosites gothlandica, Lamarck. A small corallum, showing 
the walls of the calices in relief. About f nat. size. 
XV. 
Fig. 13. Pachypore altcrivalis. Chapman. A terminal branch. About 
f nat. size. 
Fig. 14. P. altcrivalis Ch. A basal fragment. About f nat. size. 
Fig. 15. P. altcrivalis, Ch. A divergent branch. About f nat. size. 
Fig. 16. P. altcrivalis, Ch. A terminal branch (fig. 13), more highly 
magnified. X 3. 
Fig. 17. Heterotrypa rushworthensis, sp. nov. X 5. 
PALAEOZOIC FOSSILS OF EASTERN VICTORIA. PART IV.i 
By Frederick Chapman, A.L.S., F.R.M.S., Palaeontologist to the National 
Museum, Melbourne; Hon. Pal. Geol. Surv. Victoria. 
(Plates XVI. to XXXII.) 
Schedule of fossils. 
A.—LIMESTONE CREEK DISTRICT. 
Limestone Creek, near Dead Horse Creek. Nos. 2047-2069. Field No. 34. 
Plan 9. 
Compact grey limestone with abundant shell remains. 
Regd. No. 
(Slice No. in parentheses.) 
Fossils, with Remarks. 
2047 (1356,1357) 
Spirifer yassensis, de Koninck ; remains abundant and much 
comminuted (see pi. XVI., fig. 2). The cement of the lime¬ 
stone is finely crystalline, and contains a large proportion of 
semi-granular organic material, with occasional larger frag¬ 
ments of echinoids, ostracod valves, and tubular cells of 
calcareous alga?. There are evidences of shearing and foliation 
in the rock, and on the solution planes quantities of 
iron-stained dolomite crystals have been developed 
^ For part III., see Records Geol. Surv., V 0 I..III., pt. 3, 1914, pp. 301-316, pis. XLVI-LXI. The 
title of this series is here changed to “ Palseozoic Fossils,” to include other formations intimately connected 
in this area. 
