IODP SEDIS - Thesaurus -

Ammonia
BT	Invertebrata
	.Protista
	..Foraminifera
	...Rotaliina
	....Rotaliacea
	.....Ammonia
NT	Ammonia beccarii
RT	microfossils
	ammonia compound
SN	Genus. Indexed with microfossils if applicable.

Ammonia beccarii
BT	Invertebrata
	.Protista
	..Foraminifera
	...Rotaliina
	....Rotaliacea
	.....Ammonia
	......Ammonia beccarii
RT	microfossils
SN	Species. Indexed with microfossils if applicable.

ammonia compound
RT	Ammonia
	ammonium
	ammonium ion
	geochemistry
	nitrification
SN	Use to distinguish from fossil genus, Ammonia. Before 1978, also search ammonia.