
Tongue: Filiform and fungiform papillae
Filiform and fungiform papillae. Filiform papillae with their conical morphology surround a fungiform papilla, which protrudes slightly above the filiform. Both types of papillae are covered by a keratinized epithelium. Although scattered taste buds may be present on the dorsum of fungiform papillae, none are visible here. 100x

Filiform papillae
Filiform and fungiform papillae. Filiform papillae with their conical morphology surround a fungiform papilla which protrudes slightly above the filiform. Both types of papillae are covered by a keratinized epithelium. Although scattered taste buds may be present on the dorsum of fungiform papillae, none are visible here. 100x

Fungiform papilla
Filiform and fungiform papillae. Filiform papillae with their conical morphology surround a fungiform papilla which protrudes slightly above the filiform. Both types of papillae are covered by a keratinized epithelium. Although scattered taste buds may be present on the dorsum of fungiform papillae, none are visible here. 100x

Connective tissue cores
Filiform and fungiform papillae. Filiform papillae with their conical morphology surround a fungiform papilla which protrudes slightly above the filiform. Both types of papillae are covered by a keratinized epithelium. Although scattered taste buds may be present on the dorsum of fungiform papillae, none are visible here. 100x

Keratinized epithelium
Filiform and fungiform papillae. Filiform papillae with their conical morphology surround a fungiform papilla which protrudes slightly above the filiform. Both types of papillae are covered by a keratinized epithelium. Although scattered taste buds may be present on the dorsum of fungiform papillae, none are visible here. 100x