294 
Nos. 8572-8620. 
Field number 30 Bo. From the intersection of the S. side of 
H avilali-road with the W. side of Reviere-street, S.W. for 0.82 ch. along 
Havilah-street, thence 330° 50' for 9.92 ch., thence 54 0 45' for 4.21 ch. 
T etragraptus fruticosus (very common, all three-branched). 
Tetragraptus pendens (1 doubtful specimen). 
T etragraptus si mills (1 specimen). 
Tetragraptus bryonoides (1 specimen). 
Pkyllograptus cf. typus (common). 
Horizon, Bendigonian, near top of the series. 
Nos. 8621-8647. 
Field number 33 Bo. From the American shaft, 278° for 2.44 ch., 
thence 15 0 30' for 7.21 ch, 
Didymograptus bipidus. 
Didymograptus sp. 
Tetragraptus similis. 
Pkyllograptus cf. typus. 
Horizon, Castlemainian, base of series. 
Nos. 8648-8701. 
Field number 65 Bo. From the North Argus shaft, 196° for 1.17 ch., 
thence 281° 45' for 8.60 ch. 
Didymograptus bipidus (common). 
Didymograptus extensus (1 specimen). 
Didymograptus caduceus (3 small specimens). 
Tetragraptus bryonoides. 
Tetragraptus serra (common). 
Tetragraptus similis. 
Tetragraptus quadribrachiatus. 
Pkyllograptus cf. typus (common). 
Clonograptus sp. (2 small specimens). 
Horizon, Castlemainian, base of series. 
Nos. 8702-8737. 
Field number 5 Bo. From the intersection of the N.E. side of 
Anderson-street with the NAY. side of Valentine-street, 240° for 7.63 ch., 
thence 244 0 for 1.13 ch. 
Tetragraptus serra. 
Tetragraptus similis. 
T etragraptus quadribr ac hiatus. 
Tetragraptus approximatus (4 examples). 
Tetragraptus pruticosus (1 small example). 
Pkyllograptus cf. typus (1 example). 
Horizon, Bendigonian, near base of series. 
Nos. 8738-8776. 
Field number 6 Bo. From the intersection of the W. side of Moran- 
street with the S. side of Havilah-road, 0.94 ch. along Moran-street, thence 
96° 30' for 7.4 ch., thence 202 0 45 f for 4.95 ch., thence 112 0 30' for 
1.28 ch. 
Didymograptus sp. 
Tetragraptus serra. 
Tetragraptus bryonoides. 
Tetragraptus clarkei. 
Tetragraptus pruticosus (3 and 4 branched forms are about equally 
represented, and occur on the same slabs). 
Tetragraptus approximatus. 
Clonograptus sp. 
Horizon, Bendigonian, low down in the series. 
