Figure 7. Chronostratigraphic distributions of belemnites in New Zealand, Ellsworth Land and Madagascar. Data are from Challinor (1979, 1996, 1999, 2003), Combémorel (1988), Mutterlose (1986), and this paper. Correlations between the New Zealand Chronostratigraphic Scale (NZCS) and the International Chronostratigraphic Scale (ICS) follow Hudson (2003) for the early Temaikan to middle Heterian, and Campbell (2004) for the late Kimmeridgian and Puaroan. Heavy lines representing the distributions indicate that fossils are moderately common; light lines comparative rarity. Ticks with fossil record numbers on Ellsworth Land distributions indicate the position of significant occurrences, others represent occurrences of the relevant genus or family. LZ1 – LZ4, late Temaikan chronostratigraphic zones of Hudson (2003). ?Q13 – age of locality uncertain; known range middle Callovian – Kimmmeridgian. R.7517.2, R.7517.16, R.7519.5, R.7504.3, Belemnopsis aff. stevensi; M3, Belemnopsis aff. keari (Mutterlose 1986); B – B1, range of Belemnopsis stevensi group in New Zealand. Small robust Belemnopsis range from early Callovian to early Kimmeridgian in Latady Group but their distribution is scattered. R.7505.2, R.7506.4, Hibolithes catlinensis; R.7504.3, Hibolithes sp.C; Q2, Hibolithes aff arkelli; R.7508.13, Hibolithes cf. H. marwicki; M2, Hibolithes aff. arkelli, H. aff. marwicki, H. aff. verbeeki (Mutterlose 1986); A. Hibolithes arkelli, H. marwicki New Zealand. R.7519.17,24, Dicoelites sp. R.7507.1, Rhopaloteuthis sp; Q13, Duvalia aff. rhopaliformis; 7507.9, Duvalia, Pachyduvalia, M1, Produvalia aff. neyrivensis (Mutterlose 1986).