Fig. 2From: Histology and transcriptomic analyses of barnacles with different base materials and habitats shed lights on the duplication and chemical diversification of barnacle cement proteinsHematoxylin and eosin staining of histological sections of barnacle cement glands. a. Lepas anatifera, b and c. Capitulum mitella, d. Amphibalanus amphitrite, e. Chelonibia testudinaria, f. Chthamalus malayensis, g. Conchoderma auritum, h. Megabalanus ajax, i. Tetraclita japonica formosana. CHR – chromatin, VAC – vacuole, NU – nucleolus, PC – principal canal, CYT – cytoplasm. Scale bars = 50 μmBack to article page