IODP SEDIS - Thesaurus -

Pt
USE	platinum

Pteranodon
BT	Chordata
	.Vertebrata
	..Tetrapoda
	...Reptilia
	....Diapsida
	.....Archosauria
	......Pterosauria
	.......Pteranodon
SN	Genus.

Pteridophyllen
BT	Plantae
	.Pteridophyta
	..Pteridophyllen

Pteridophyta
BT	Plantae
	.Pteridophyta
NT	Filicopsida
	Lycopsida
	Noeggerathiales
	Psilopsida
	Pteridophyllen
	Sphenopsida
RT	Pteropsida
	sporangia
	Callipteris
	spores
	Juglans
	vascular taxa
	Neuropteris
SN	Before 1981, Callipteris was included as a narrower term.

Pteridospermae
BT	Plantae
	.Spermatophyta
	..Gymnospermae
	...Pteridospermae
NT	Callipteris
	Neuropteris
RT	Sphenopteris
	Ptilophyllum
	Taeniopteris
	Dicroidium
	Pecopteris

Pteriina
BT	Invertebrata
	.Mollusca
	..Bivalvia
	...Pteriina
NT	Anthraconaia
	Anthraconauta
	Inocerami
	Pectinacea

Pterobranchia
NT	Cephalodiscida
	Rhabdopleurida
RT	Hemichordata
	Invertebrata
SN	Indexed with Hemichordata or Invertebrata as applicable.

Pterocarya
BT	Plantae
	.Spermatophyta
	..Angiospermae
	...Dicotyledoneae
	....Pterocarya
SN	Genus.

Pteropoda
BT	Invertebrata
	.Mollusca
	..Gastropoda
	...Pteropoda

Pteropsida
BT	Plantae
	.Pteropsida
RT	thallophytes
	Angiospermae
	Gymnospermae
	Pteridophyta
	vascular taxa
SN	Used as a general term.

Pterosauria
BT	Chordata
	.Vertebrata
	..Tetrapoda
	...Reptilia
	....Diapsida
	.....Archosauria
	......Pterosauria
NT	Pteranodon
SN	Order.

Pterygota
BT	Invertebrata
	.Arthropoda
	..Mandibulata
	...Insecta
	....Pterygota
NT	Neoptera
	Palaeoptera
SN	Subclass.

ptilolite
USE	mordenite

Ptilophyllum
BT	Plantae
	.Spermatophyta
	..Gymnospermae
	...Cycadales
	....Ptilophyllum
RT	Bennettitales
	Pteridospermae

PTt paths
USE	P-T-t paths

Ptychopariida
BT	Invertebrata
	.Arthropoda
	..Trilobitomorpha
	...Trilobita
	....Ptychopariida
NT	Asaphidae
	Cryptolithus
	Dechenellidae
	Olenidae
	Proetidae
	Scutelluidae

ptygma
USE	ptygmatic folds

ptygmatic folds
BT	folds
	.ptygmatic folds
UF	ptygma
RT	migmatites
SN	Before 1978, also search folds AND ptygmatic.