. Annals of the South African Museum = Annale van die Suid-Afrikaanse Museum . =5 OQ. cuI X o ^d o I t o c t> .5 %£E ° u 1Pi >S ti-ro 2ro ot> - oc j N £ U , CU 3 3 P £5 C Fig. 11. {see facing page). Nostoceras (Nostoceras) natalense Spath, 1921. A. SAM-PCZ18736 (exZ2270) from locality 117, KwaZulu. Specimen with distinct siphonal spines and bifurcating ribbingon the adapical side. B. SAM-PCZ 18735 (ex HI 06) part of a recurved body chamber from the samelocality as A. C-E. SAM-PCZ 18737 (ex HI 16/2) from locality 120, KwaZulu. F. SAM-PCZ18734from locality 113, specimen showing distinct
. Annals of the South African Museum = Annale van die Suid-Afrikaanse Museum . =5 OQ. cuI X o ^d o I t o c t> .5 %£E ° u 1Pi >S ti-ro 2ro ot> - oc j N £ U , CU 3 3 P £5 C Fig. 11. {see facing page). Nostoceras (Nostoceras) natalense Spath, 1921. A. SAM-PCZ18736 (exZ2270) from locality 117, KwaZulu. Specimen with distinct siphonal spines and bifurcating ribbingon the adapical side. B. SAM-PCZ 18735 (ex HI 06) part of a recurved body chamber from the samelocality as A. C-E. SAM-PCZ 18737 (ex HI 16/2) from locality 120, KwaZulu. F. SAM-PCZ18734from locality 113, specimen showing distinct abapical spines. All from the St Lucia Formation,Maastrichtian a or b. All x 1. 250 ANNALS OF THE SOUTH AFRICAN MUSEUM an earlier whorl on this specimen shows fine ornament comparable to that of Bassesmaterial. The specimens figured by Collignon (1971: 13, pi. 644 (figs 2385-2386)) asDidymoceras schloenbachi could also possibly be included in N (N.) natalense, but theyare too small for definite allocation. At any rate, they also do not belong to Favresspecies.
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Keywords: ., bookcentury1800, bookdecade1890, booki, booksubjectnaturalhistory
