Table T6. K/P boundary benthic foraminiferal occurences.

Table T6. K/P boundary benthic foraminiferal occurrences.


Biofacies:	Biofacies 1
Sample depth (ft):	1030.0	1029.0	1028.0	1027.0	1026.0	1025.0	1024.0	1023.0	1022.0	1021.0	1020.0	1016.0	1015.0	1014.0	1013.0	1012.0	1011.0	1010.0	1009.0	1007.0	1006.0	1005.0	1004.0	1003.0	1002.0
Agglutinate small
Alabamina midwayensis
Angulogerina
Angulogerina naheolensis
Anomalinoides acuta
Anomalinoides cf. welleri
Anomalinoides midwayensis	VR	VR	VR	R	VR	VR	VR	VR	VR	VR	VR	R	F	F	R	R	R	VR	R	F	R	C	R	R	F
Anomalinoides nobilis																			R	R	R	F	F	R	R
Arenobulimina subsphaerica								VR	R	VR	VR	VR		VR						VR	VR	VR		VR
Bolivina incrassata	VR	F	C	A	F	F	F	F	F
Bolivina sp.
Bolivinoides draco													VR						VR	F	R	VR
Bolivinoides giganteus	VR	VR	VR							VR		VR								VR
Bulimina arkadelphiana
Bulimina quadrata	VR	VR	VR	R	R	R	R	VR	VR	VR	VR	VR	R							VR	VR	VR	R	VR	F
Bulimina referata type																			VR	VR
Bulimina sp.
Bulimina virginiana
Buliminella carseyae			R	F		F	F		F	F	F	F	F	F	R	F	F	VR	F	C	C	C	A	A	A
Chilostomella trinidadensis													VR
Cibicides harperi			VR	VR		F	F	F	F	F	R	F	F	C	VR	VR	VR		R	F	F	F	F	F	C
Cibicidoides large
Citharina sp.
Clavulinoides trilatera	R	VR	R	F	R	R	R	R	C	C	C	cf	R	VR			VR	VR		R	VR	R	F	R	F
Coryphostoma plaitum	R		F	F	R		VR	VR	VR	VR	R	F	C	F	F	C	C	R	C	C	A	C	A	A	A
Dentalina alternata												X
Dentalina colei	VR		VR	VR	VR		VR	VR		VR	VR	VR	R	VR	VR		R			VR	R	R	R	R	VR
Dentalina pseudoaculeata												VR	VR				R		VR				VR	VR	VR
Dentalina sp.
Dorothea bulleta		VR		R	VR	VR	VR	VR	R	VR	VR	VR	R
Dorothea conica					VR					VR		cf					VR			VR
Dorothea monmouthensis												VR		VR		VR	VR			VR	VR	VR	R	VR	R
Eggerella trochoides							VR				VR		R	VR			VR			VR		VR	VR		VR
Eouvigerina gracilis			VR	F		VR
Epistominella sp.																				VR
Eponides sp.										lg		X					VR				VR
Frondicularia sp.	VR		VR				VR		VR		VR		VR										VR		VR
Fursenkoina sp.?
Gaudryina laevigata			R	F	F	F	C	C	C	C	VR	VR	VR	VR	VR		VR			VR	VR	VR	R	R	R
Gaudryina navarroana			VR	F				VR	VR				VR								VR	VR	VR	VR
Gavelinella compressa morph
Gavelinella cf. marylandicus		VR	VR	VR
Gavelinella cf. neelyi
Gavelinella pinguis	VR	R		F	F	R	C	R	R	R	R	R	R	R	R	VR	R		VR	R	R		R	R	F
Gavelinella monterelensis	R	F	R	F	F	F	R	F	F	F	R	F	A
Gavelinella sp.		VR	R	VR	VR
Gavelinella spissocostata	R	F	C	A	F	VR	VR	VR	VR	VR	VR	VR	R	R		VR			VR	R		F	VR	VR	VR
Globulina gibba			VR	VR									VR	VR						VR			VR	VR	VR
Globorotaloides sp.					X
Gyroidinoides globosa				VR	VR		VR		VR	VR	VR	VR	VR				R		VR	VR	F		R	VR	F
Gyroidinoides imitata	VR	VR	R	R	R	F			VR	F	F	F	F	F	F	F	F			R	F	VR	R	R
Heterostomella americana			VR					VR	VR	VR	VR
Kyphopxya sp.
Lagena sulcata		VR	VR							VR				VR		VR				VR		VR		VR
Lenticulina		VR	VR	VR	VR	R	R	R	R	R	F	F	R	VR			R			VR	R	R	R	R	F
Lenticulina discus Brotzen
Marginulina sp.																								VR	VR
Neoflabellina reticulata					VR					VR	VR										VR	VR	VR	VR	VR
Nodosarella sp.												VR					VR
Nodosaria latejugata	VR			VR		VR	VR	VR	VR		VR										VR	VR		VR	VR
Nodosaria longiscata				VR		VR	VR	VR	VR		VR									VR		VR			VR
Nodosaria obscura																							VR	VR	VR
Nonionella sp.	VR		VR							VR		VR		VR
Oolina hispida			VR	VR		VR			VR		VR		VR		VR				VR	VR			VR	VR	VR
Orodorsalis sp.				VR		VR	VR	VR		VR				VR								VR
Osangularia plummerae									R	R	R	R	F	F	F		C		R	F	A	F	C	F	F
Pleurostomella sp.			VR																				VR
Pseudoclavulina clavata
Pseudouvigerina seligi			VR	R	R	R	R	F	R		A	F	F	VR	VR		R	R	R	F	A	F	C	A	A
Pullenia americana		VR	VR					R	VR		VR	VR			R		R		R	F	F	VR	VR	F	F
Pullenia cretacea											VR		VR												F
Pullenia coryelli		VR	VR	R	R						VR
Pulsiphonina prima				VR			VR	VR	VR		VR	VR	VR	VR			VR	VR	R	F	VR	C	R	R	VR
Quadrimorphina allomorphinoides									VR		VR		R			F	R	VR		F	F	R	R	R	R
Rectonodosaria sp.	VR		VR			VR	VR	VR	VR	VR	VR	VR	VR	VR		VR				VR	VR	VR		VR	VR
Reophax sp.																		VR
Saracenaria	VR									X				VR
Siphogeneroides plummerae
Spirobolivina	VR		VR		VR	VR			VR	VR	R	VR					VR			VR	VR	VR	VR	VR	VR
Spiroplectammina laevis																					VR
Spiroplectammina sp.
Stensioina exculpta			VR	VR	VR	VR		VR	VR	VR	VR
Stilostomella alexanderi				VR	VR	VR					VR	VR					VR				VR	VR	VR	VR
Stilostomella paleocenica
Stilostomella pseudoscripta										VR	R	VR					VR		VR	VR	R		F	F	C
Tappanina selmensis									R	VR	VR	VR	VR	VR	VR	VR				VR		VR	VR	VR	VR
Vaginulina cretacea	VR		VR	R		R		VR	VR	VR	VR	VR					VR					VR	VR	VR
Valvulineria depressa		VR	VR				VR	VR	VR		VR	VR	R	R	VR	VR	R		R	F	C	C	C	F	F
Valvulineria sp.
Verneulina sp.

Note: A = abundant, C = common, F = few, R = rare, VR = very rare. lg = larger than typically seen.

Biofacies:				Biofacies 4								Biofacies 3					Biofacies 2
Sample depth (ft):	1001.0	1000.0	996.0	995.0	994.0	993.0	992.0	991.0	990.0	989.0	988.0	987.0	986.0	985.0A	984.0	983.5	983.25	983.2	983.15	983.1	983.05	983.0	982.95	982.9
Agglutinate small
Alabamina midwayensis																	F	R	VR	R	R	F	R	R
Angulogerina
Angulogerina naheolensis																	F	F	F	F	VR	VR	VR
Anomalinoides acuta																	F	F-C	R	F	F	R	R	R
Anomalinoides cf. welleri
Anomalinoides midwayensis	C	F	F	C	C	C	C	F-C	F	F	F	F	F	F	F	R	C	F	F	F	C	F
Anomalinoides nobilis		VR
Arenobulimina subsphaerica		VR
Bolivina incrassata
Bolivina sp.
Bolivinoides draco
Bolivinoides giganteus
Bulimina arkadelphiana						VR	VR	R-F	F		R
Bulimina quadrata	VR	VR	F	R		VR	VR	R		VR	VR	VR	VR		VR	VR		VR	VR
Bulimina referata type		VR				VR												VR		VR		VR
Bulimina sp.
Bulimina virginiana
Buliminella carseyae	A	C	C	C	A	A	A	A	C	F	F	F	F	F	F	R	F	F	R	F	F	F	F	R
Chilostomella trinidadensis
Cibicides harperi	C	F	F	VR	R	VR	VR	VR	VR		VR	F	R	R		VR
Cibicidoides large
Citharina sp.
Clavulinoides trilatera	F	F	F	VR	VR	VR	VR	VR	VR		VR	VR	VR	VR	R	VR	VR	R		VR	VR	VR
Coryphostoma plaitum	A	C	C	C	A	A	C	F	F	F	F	R	C	C	F	F	F	F	R	R	R	R
Dentalina alternata	VR
Dentalina colei	VR	VR	R		VR	VR	VR	VR		VR	VR	VR	VR				VR		VR	VR	VR	VR	R	VR
Dentalina pseudoaculeata			VR	VR
Dentalina sp.
Dorothea bulleta
Dorothea conica
Dorothea monmouthensis	VR		VR	VR	VR	VR	VR	R		VR	VR		VR
Eggerella trochoides
Eouvigerina gracilis
Epistominella sp.
Eponides sp.		VR					VR			VR			VR	R	VR	VR	R	VR						VR
Frondicularia sp.
Fursenkoina sp.?																	VR			VR		VR
Gaudryina laevigata	R	R	VR	R	F	F	R	R	VR	VR	VR	VR	VR	VR	R		VR	VR	VR	VR	R		VR
Gaudryina navarroana						R		R		VR	VR	VR	VR
Gavelinella compressa morph	R															VR
Gavelinella cf. marylandicus
Gavelinella cf. neelyi													VR					VR	VR	VR	VR	VR	VR
Gavelinella pinguis		R	R	R	R	F	R	R	F	R	F			VR	VR
Gavelinella monterelensis
Gavelinella sp.				VR		VR	VR			VR		VR		VR
Gavelinella spissocostata	R
Globulina gibba	VR	VR	VR		VR	VR	VR	VR	VR	VR	VR		VR		VR	VR	R	VR	VR	VR	VR	VR	VR	VR
Globorotaloides sp.
Gyroidinoides globosa	R	F	C				VR
Gyroidinoides imitata	C	F	A	F	C	C	R	VR	C	C	F	R	F	F	R	VR	R	R		R	F	R
Heterostomella americana
Kyphopxya sp.																					VR
Lagena sulcata	VR		VR		VR	VR	VR
Lenticulina	R	R	R		VR	VR	VR	R		VR	VR	VR	VR	VR	R	R	R	R	R	R	R	VR	VR	VR
Lenticulina discus Brotzen																			VR	VR
Marginulina sp.
Neoflabellina reticulata	VR		VR					VR						VR
Nodosarella sp.													VR	VR
Nodosaria latejugata		VR										VR								VR		VR	VR
Nodosaria longiscata	VR		VR	VR		VR	VR							VR			VR	VR		VR	VR	VR	VR	VR
Nodosaria obscura	VR		VR	VR	VR	R	VR
Nonionella sp.										VR	VR		VR
Oolina hispida	VR	VR			VR					VR					VR					VR
Orodorsalis sp.	VR				VR	VR
Osangularia plummerae	A	A	C	C	C	C	F	VR	VR	R		F	F	F	R	R	F	R	R	R	R	R	R	R
Pleurostomella sp.
Pseudoclavulina clavata													VR	VR	VR	VR
Pseudouvigerina seligi	C	A	C	VR	R	F	VR	F	C	F	VR	F	F	VR	VR	VR	R	F	VR	VR	R	VR
Pullenia americana	F	F	C	R	R	R	F	R	R	R	VR	VR	VR	F	R	R	R	VR	VR	VR	VR	VR		VR
Pullenia cretacea																VR		VR
Pullenia coryelli			VR
Pulsiphonina prima	VR	R	R	VR	R	F	VR	R	R	R	VR	F	R	C	C	F	F	F	R	F	F	R	VR
Quadrimorphina allomorphinoides	F	F	F	R	F	C	R	F	F	F	R
Rectonodosaria sp.	VR									VR			VR	VR		VR
Reophax sp.
Saracenaria
Siphogeneroides plummerae												VR	VR	VR	VR	VR
Spirobolivina	VR	VR		VR						VR					VR
Spiroplectammina laevis			VR								VR
Spiroplectammina sp.
Stensioina exculpta
Stilostomella alexanderi	VR	VR	VR			VR	VR			VR	VR							VR
Stilostomella paleocenica																								VR
Stilostomella pseudoscripta		R	R						VR			VR	VR		R	R	R	R	VR		R	R	R	R
Tappanina selmensis	VR				VR								VR	VR	VR	VR	R	R	VR	F	R	VR	VR
Vaginulina cretacea						VR					VR		VR	VR	VR
Valvulineria depressa	F	F	R	VR	VR	F	VR	R	R	R	VR	VR	R	R	R	VR	VR	VR	VR	VR	R	VR	VR	VR
Valvulineria sp.
Verneulina sp.