@inbook {DeFromentel1867,
	title = {Zoophytes: terrain cr{\'e}tac{\'e} (partie 7)},
	booktitle = {Pal{\'e}ontologie Fran{\c c}aise},
	volume = {8},
	year = {1867},
	pages = {289{\textendash}336, pl. 73{\textendash}84},
	publisher = {Masson},
	organization = {Masson},
	address = {Paris},
	keywords = {JS, RCBS, TIP},
	url = {http://sdrv.ms/174kpdY},
	author = {de Fromentel, E},
	editor = {D{\textquoteright}Orbigny, Alcide}
}
@inbook {DeFromentel1883,
	title = {Zoophytes: terrain cr{\'e}tac{\'e} (partie 12)},
	booktitle = {Pal{\'e}ontologie Fran{\c c}aise},
	year = {1883},
	pages = {513{\textendash}528, pl. 133{\textendash}144},
	publisher = {Masson},
	organization = {Masson},
	address = {Paris},
	keywords = {JS, RCBS, TIP},
	url = {http://sdrv.ms/HrOvfD},
	author = {de Fromentel, E},
	editor = {D{\textquoteright}Orbigny, Alcide}
}
@book {D{\textquoteright}Orbigny1849,
	title = {Note sur des polypiers fossiles},
	year = {1849},
	pages = {12},
	publisher = {Victor Masson},
	organization = {Victor Masson},
	address = {Paris},
	keywords = {BL, ER, JS, TIP},
	url = {http://sdrv.ms/S3CnTv},
	author = {D{\textquoteright}Orbigny, Alcide}
}
