PBDB Collection

Zamek Hill assemblage: Late Campanian - Maastrichtian, Antarctica

List of taxa

Where & when

Geology

Taphonomy & methods

Metadata & references

Taxonomic list

Pteropsida

	? Pecopteris informal sp. Brongniart 1822
Polypodiopsida

	Cladophlebis informal sp. Brongniart 1849
Polypodiopsida - Polypodiales - Dryopteridaceae

	? Dryopteris seymouriensis Dusén 1908
Pteridopsida - Filicales

	Filicales informal sp.
Coniferales - Podocarpaceae

	Podocarpus informal sp. L'Heritier and Persoon 1807
Angiospermae - Oxalidales - Elaeocarpaceae

	aff. Elaeocarpus informal sp. Linnaeus 1753
Angiospermae - Fagales - Nothofagaceae

	Nothofagus (informal sp.) aff. ulmifolia Oliver 1950

	Nothofagus glaucifolia Dutra and Batten 2000
	sp. nov.

	Nothofagus zastawniakiae Dutra and Batten 2000
	sp. nov.

	Nothofagus cretacea Zastawniak 1994
	similar to N. subferruginea (Dusén, 1899) Tanai, 1986

	aff. Nothofagoxylon informal sp. Gothan 1908
Angiospermae - Fagales - Betulaceae

	aff. Alnus muelleri Ettingshausen 1883
	including Dicotylophyllum sp. 7 in Zastawniak, 1994
Angiospermae - Myrtales - Myrtaceae

	? Myrciophyllum santacrucensis

	Myrciophyllum santacruzensis Zastawniak 1994
	=Myrcia santacruzensis Berry, 1937
Angiospermae - Apiales - Araliaceae

	Araliaephyllum (informal sp.) aff. quinquelobatus Cantrill 1996
Angiospermae - Laurales - Lauraceae

	aff. Mespilodaphne longifolia Engelhardt 1864
Angiospermae - Laurales - Monimiaceae

	Monimiophyllum (informal sp.) aff. antarcticum
Magnoliopsida

	Dicotylophyllum informal sp. 2
	aff. extant Nectandra Rolander ex Rottbøll

	Dicotylophyllum informal sp. 3
	=Goeppertia spp. of Engelhardt, 1891, and Berry, 1928; =Notaphoebe in Berry, 1938; =Phoebe Engelhardt, 1891

	Dicotylophyllum informal sp. 1

	Dicotylophyllum informal sp. 10
	in Zastawniak, 1994

	Dicotylophyllum informal sp. 8
	cf. Leguminosites, Cassia

	Dicotylophyllum informal sp. 9
	cf. Myrtiphyllum, Fabaceae

	Dicotylophyllum informal sp. Saporta 1894
	div. (microphyll)

	Dicotylophyllum elegans Li 1994
Equisetopsida - Araucariaceae

	Araucaria informal sp. de Jussieu 1789
unclassified

	Phyllites informal sp. Brongniart 1822
Actinopteri - Clupeiformes - Clupeoidei

	? Knightia andreae Dusén 1908
unclassified

	Magnoliidaephyllum birkenmajeri Zastawniak 1994

	Pentaneurum dusenii Li 1994
	aff. Dicotylophyllum sp. 5 of Zastawniak, 1994

	Sterculiaephyllum australis Dutra and Batten 2000
	sp. nov. (including aff. ?Sterculia washburnii Berry, 1928)
see common names

Country:	Antarctica
Coordinates:	62.2° South, 58.5° West (view map)
Paleocoordinates:	57.1° South, 68.2° West (Wright 2013)
Basis of coordinate:	stated in text
Geographic resolution:	outcrop

Period:	Cretaceous	Epoch:	Late Cretaceous
Stage:	Campanian - Maastrichtian	10 m.y. bin:	Cretaceous 7 - Cretaceous 8
Key time interval:	Late Campanian - Maastrichtian
Age range of interval:	83.6 - 66 m.y. ago

Primary lithology:	lithified muddy mudstone
Secondary lithology:	lithified sandy sandstone
Environment:	terrestrial indet.

Modes of preservation:	body,adpression,soft parts,original sporopollenin,original cellulose
Size of fossils:	macrofossils,microfossils

Collection excludes:	all macrofossils,some microfossils
Collection methods:	bulk,chemical,mechanical,hydrochloric,hydroflouric,field collection
Reason for describing collection:	biostratigraphic analysis
Collection method comments: All type and figured material is housed in the Museum of Paleontology, Antarctic Section, Vale do Rio dos Sinos University (UNISINOS): Repository

Database number:	150274
Authorizer:	C. Jaramillo	Enterer:	P. Santamarina
Modifier:	P. Santamarina	Research group:	marine invertebrate,micropaleontology
Created:	2013-09-05 00:47:10	Last modified:	2025-02-22 15:12:02
Access level:	authorizer only	Released:	2018-09-05 00:47:10
Creative Commons license:	CC0