Figure 1 in Some histological data on bone and teeth in the grey notothen (Lepidonotothen squamifrons) and in the mackerel icefish (Champsocephalus gunnari) (Notothenioidei; Perciformes; Teleostei)

Figure 1. – Lepidonotothen squamifrons (227 mm SL). Cross section of the dental (APS-Groat-PIC). A: Bony tissue is deprived of osteocytes. Arrows point to vascular cavities. B: Detail of an erosive cavity showing active osteoclasts (arrowheads). The arrows point to osteoblastic canaliculi. C: Champsocephalus gunnari (150 mm SL) (AZAN). Bony tissue is deprived of osteocytes and osteoblastic canaliculi are seen (arrowheads). Scale bars: A = 250 μm; B, C = 25 μm.