316 
LVII. 
Fig. 28.— Pachypora alterivalis, sp. nov. Section of corallum, nearly 
vertical, adjacent to the coenosteum of a Clathrodictyon (cf. 
regulare Rosen sp.). Deep Creek, Thomson R. M.D. No. 
562. (Slide No. 1317.) x 6. 
Fig. 29.— P. alterivalis, sp. nov. Portion of corallum in section, more 
highly magnified. Deep Creek, Thomson R. M.D. No. 
562. (Slide No. 1317.) x 15. 
LVII I 
Fig. 30.— Alveolites sp. aff. sub orbicularis Lamarck. Section of corallum. 
Deep Creek, Thomson R. M.D. No. 575. (Slide No. 
1321.) x 6. 
Fig. 31.— Fistulipora victoriae, sp. nov. Weathered surface of corallum. 
Griffith’s Quarry, Loyola. M.D. No. 2486. Cotype. 
L 1 X. 
Fig. 32.— Fistulipora victoriae, sp. nov. Tangential section of corallum. 
Griffith’s Quarry, Loyola. M.D. No 2486. (Slide No. 
I 457-) x 15. 
Fig. 33.— F. victoriae, sp. nov. Transverse section of corallum: outer 
zone. Griffith’s Quarry, Loyola. M.D. No. 2486. (Slide 
No. 1458.) x 15. 
Fig. 34.— F. victoriae , sp. nov. Transverse section of corallum; central 
area. Griffith’s Quarry, Loyola. M.D. No. 2486. (Slide 
No. 1458.) x 15. 
LX. 
Fig. 35.— Heliolites interstincta Linne, var. gippslandica-, var. nov Ver¬ 
tical section of corallum. Cooper’s Creek. M.D. No. 746. 
x 6. 
Fig. 36.— H. interstincta L., var. gippslandica , var. nov. Transverse sec¬ 
tion, slightly oblique, of corallum. Cooper’s Creek. M.D. 
No. 746. (Slide No. 1336.) x 6. 
LXI. 
Fig 37 .—Clathrodictyon cf. regulare Rosen sp. Vertical section. Deep 
Creek, Thomson R. M.D. No. 562. (Slide No. 1317.) 
x 6. 
Fig. 38.— { 7 )Protophragmoceras sp. Exterior of shell. Griffith’s Quarry, 
Loyola. M.D. No. 2483. About nat. size. 
F’g. 39.—( 1 )Protophrag?noceras sp. Photograph of face of median sec- 
section. Griffith’s Quarry, Loyola. M.D. No. 2483. 
xf • 
