@article {55,
	title = {Teeth before jaws? Comparative analysis of the structure and development of the external and internal scales in the extinct jawless vertebrate Loganellia scotica},
	journal = {Evolution \& Development},
	volume = {13},
	number = {6},
	year = {2013},
	pages = {523-532},
	isbn = {1525-142X},
	author = {Ruecklin, Martin and Giles, Sam and Janvier, Philippe and Donoghue, Philip CJ}
}
