@book{52669,
	author = {Dall, William Healey,},
	title = {Index to the names which have been applied to the subdivisions of the class Brachiopoda excluding the Rudistes previous to the year 1877,},
	publisher = {Govt. Print. Off.,},
	year = {1877.},
	series = {Bulletin of the United States National Museum,},
	address = {Washington,},
	note = {Issued also as vol. 13, art. 8 of the Smithsonian miscellaneous collections.}
}