ITIS - Report: Cycas

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Cycas L.
Taxonomic Serial No.: 183257

(Download Help) Cycas TSN 183257

Taxonomy and Nomenclature


	Kingdom:	Plantae
	Taxonomic Rank:	Genus
	Synonym(s):	Epicycas de Laub.
		Dyerocycas Nakai
		Cycas gracilis Y.Y. Huang, Y.C. Zhong & Z.F. Fu
		Cycas yunnanensis
	Common Name(s):	cycad [English]

	Taxonomic Status:
	Current Standing:	accepted

	Data Quality Indicators:
	Record Credibility Rating:	verified - standards met
	Global Species Completeness:	complete
	Latest Record Review:	2012

Taxonomic Hierarchy


	Kingdom	Plantae – plantes, Planta, Vegetal, plants
	Subkingdom	Viridiplantae – green plants
	Infrakingdom	Streptophyta – land plants
	Superdivision	Embryophyta
	Division	Tracheophyta – vascular plants, tracheophytes
	Subdivision	Spermatophytina – spermatophytes, seed plants, phanérogames
	Class	Cycadopsida – cycads
	Subclass	Cycadidae
	Order	Cycadales
	Family	Cycadaceae
	Genus	Cycas L. – cycad
		Direct Children:
	Species	Cycas aculeata K.D. Hill & T.H. Nguyên
	Species	Cycas aenigma K.D. Hill & A. Lindstr.
	Species	Cycas angulata R. Br.
	Species	Cycas annaikalensis Rita Singh & P. Radha
	Species	Cycas apoa K.D. Hill
	Species	Cycas arenicola K.D. Hill
	Species	Cycas armstrongii Miq.
	Species	Cycas arnhemica K.D. Hill
	Species	Cycas badensis K.D. Hill
	Species	Cycas balansae Warb.
	Species	Cycas basaltica C.A. Gardner
	Species	Cycas beddomei Dyer
	Species	Cycas bifida (Dyer) K.D. Hill
	Species	Cycas bougainvilleana K.D. Hill
	Species	Cycas brachycantha K.D. Hill, T.H. Nguyên & P.K. Lôc
	Species	Cycas brunnea K.D. Hill
	Species	Cycas cairnsiana F. Muell.
	Species	Cycas calcicola Maconochie
	Species	Cycas campestris K.D. Hill
	Species	Cycas canalis K.D. Hill
	Species	Cycas candida K.D. Hill
	Species	Cycas cantafolia Jutta, K.L. Chew & Saw
	Species	Cycas chamaoensis K.D. Hill
	Species	Cycas changjiangensis N. Liu
	Species	Cycas chevalieri Leandri
	Species	Cycas circinalis L. – queen sago
	Species	Cycas clivicola K.D. Hill
	Species	Cycas collina K.D. Hill, T.H. Nguyên & P.K. Lôc
	Species	Cycas condaoensis K.D. Hill & S.L. Yang
	Species	Cycas conferta Chirgwin ex Chirgwin & Wigston
	Species	Cycas couttsiana K.D. Hill
	Species	Cycas cupida P.I. Forst.
	Species	Cycas curranii (J. Schust.) K.D. Hill
	Species	Cycas debaoensis Y.C. Zhong & C.J. Chen
	Species	Cycas desolata P.I. Forst.
	Species	Cycas diannanensis Z.T. Guan & G.D. Tao
	Species	Cycas dolichophylla K.D. Hill, T.H. Nguyên & P.K. Lôc
	Species	Cycas edentata de Laub.
	Species	Cycas elephantipes A. Lindstr. & K.D. Hill
	Species	Cycas elongata (Leandri) D. Yue Wang
	Species	Cycas falcata K.D. Hill
	Species	Cycas ferruginea F.N. Wei
	Species	Cycas fugax K.D. Hill, T.H. Nguyên & P.K. Lôc
	Species	Cycas furfuracea W. Fitzg.
	Species	Cycas glauca Hort. ex Miq.
	Species	Cycas guizhouensis K.M. Lan & R.F. Zou
	Species	Cycas hainanensis C.J. Chen
	Species	Cycas hoabinhensis P.K. Lôc & T.H. Nguyên
	Species	Cycas hongheensis S.Y. Yang & S.L. Yang
	Species	Cycas indica A. Lindstr. & K.D. Hill
	Species	Cycas inermis Lour.
	Species	Cycas javana (Miq.) de Laub.
	Species	Cycas lacrimans A. Lindstr. & K.D. Hill
	Species	Cycas lane-poolei C.A. Gardner
	Species	Cycas lindstromii S.L. Yang, K.D. Hill & T.H. Nguyên
	Species	Cycas maconochiei Chirgwin & K.D. Hill
	Species	Cycas macrocarpa Griff.
	Species	Cycas media R. Br.
	Species	Cycas megacarpa K.D. Hill
	Species	Cycas micholitzii Dyer
	Species	Cycas micronesica K.D. Hill
	Species	Cycas montana A. Lindstr. & K.D. Hill
	Species	Cycas multipinnata C.J. Chen & S.Y. Yang
	Species	Cycas nathorstii J. Schust.
	Species	Cycas nitida K.D. Hill & A. Lindstr.
	Species	Cycas nongnoochiae K.D. Hill
	Species	Cycas ophiolitica K.D. Hill
	Species	Cycas orientis K.D. Hill
	Species	Cycas pachypoda K.D. Hill
	Species	Cycas panzhihuaensis L. Zhou & S.Y. Yang
	Species	Cycas papuana F. Muell.
	Species	Cycas pectinata Buch.-Ham.
	Species	Cycas petraea A. Lindstr. & K.D. Hill
	Species	Cycas platyphylla K.D. Hill
	Species	Cycas pranburiensis S.L. Yang, W. Tang, K.D. Hill & Vatch.
	Species	Cycas pruinosa Maconochie
	Species	Cycas revoluta Thunb. – sago palm
	Species	Cycas riuminiana Porte ex Regel
	Species	Cycas rumphii Miq.
	Species	Cycas saxatilis K.D. Hill & A. Lindstr.
	Species	Cycas schumanniana Lauterb.
	Species	Cycas scratchleyana F. Muell.
	Species	Cycas seemannii A. Braun
	Species	Cycas segmentifida D. Yue Wang & C.Y. Deng
	Species	Cycas semota K.D. Hill
	Species	Cycas sexseminifera F.N. Wei
	Species	Cycas shanyaensis G.A. Fu
	Species	Cycas siamensis Miq.
	Species	Cycas silvestris K.D. Hill
	Species	Cycas simplicipinna (Smitinand) K.D. Hill
	Species	Cycas sphaerica Roxb.
	Species	Cycas sundaica Miq. ex A. Lindstr. & K.D. Hill
	Species	Cycas szechuanensis C.Y. Cheng, W.C. Cheng & L.K. Fu
	Species	Cycas taitungensis C.F. Shen, K.D. Hill, C.H. Tsou & C.J. Chen
	Species	Cycas taiwaniana Carruth.
	Species	Cycas tanqingii D. Yue Wang
	Species	Cycas tansachana K.D. Hill & S.L. Yang
	Species	Cycas terryana P.I. Forst.
	Species	Cycas thouarsii R. Br. ex Gaudich.
	Species	Cycas tropophylla K.D. Hill & P.K. Lôc
	Species	Cycas tuckeri K.D. Hill
	Species	Cycas vespertilio A. Lindstr. & K.D. Hill
	Species	Cycas wadei Merrill
	Species	Cycas xipholepis K.D. Hill
	Species	Cycas yorkiana K.D. Hill
	Species	Cycas zambalensis Madulid & Agoo
	Species	Cycas zeylanica (J. Schust.) A. Lindstr. & K.D. Hill

References


	Expert(s):
	Expert:	Dennis W. Stevenson
	Notes:	Vice President & Rupert Barnaby Curator for Botanical Science, New York Botanical Garden, Bronx, NY, 10458 USA
	Reference for:	Cycas

	Other Source(s):
	Source:	Gymnosperms of North America Update, database (version 2010)
	Acquired:	2010
	Notes:	Updated for ITIS by the Flora of North America Expertise Network, in connection with an update for USDA PLANTS (2007-2010)
	Reference for:	Cycas

	Source:	NODC Taxonomic Code, database (version 8.0)
	Acquired:	1996
	Notes:
	Reference for:	Cycas

	Source:	The PLANTS Database, database (version 4.0.4)
	Acquired:	1996
	Notes:	National Plant Data Center, NRCS, USDA. Baton Rouge, LA 70874-4490 USA. http://plants.usda.gov
	Reference for:	Cycas

	Source:	The PLANTS Database, database (version 5.1.1)
	Acquired:	2000
	Notes:	National Plant Data Center, NRCS, USDA. Baton Rouge, LA 70874-4490 USA. http://plants.usda.gov
	Reference for:	Cycas

	Source:	World List of Cycads, document (version 46)
	Acquired:	2010
	Notes:	Osbourne, Roy, Dennis Wm. Stevenson, Ken D. Hill, and Leonie Stanberg. The World List of Cycads / La Lista Mundial de Cícadas. In Press. Proceedings of the 8th International Conference on Cycad Biology.
	Reference for:	Cycas

	Publication(s):
	Author(s)/Editor(s):	Christenhusz, Maarten J. M., James L. Reveal, Aljos Farjon, Martin F. Gardner, et al.
	Publication Date:	2011
	Article/Chapter Title:	A new classification and linear sequence of extant gymnosperms
	Journal/Book Name, Vol. No.:	Phytotaxa, vol. 19
	Page(s):	55-70
	Publisher:
	Publication Place:
	ISBN/ISSN:	1179-3155
	Notes:	Available online at http://www.mapress.com/phytotaxa/content/2011/f/pt00019p070.pdf
	Reference for:	Cycas

	Author(s)/Editor(s):	Linnaeus, Carl
	Publication Date:	1753
	Article/Chapter Title:
	Journal/Book Name, Vol. No.:	Species Plantarum, Exhibentes Plantas Rite Cognitas, ad Genera Relatas, cum Differentiis Specificis, Nominibus Trivialibus, Synonymis Selectis, Locis Natalibus, Secundum Systema Sexuale Digestas. Tomus II [1st edition]
	Page(s):	561-1200
	Publisher:	Impensis Laurentii Salvii
	Publication Place:	Holmiae [Stockholm]
	ISBN/ISSN:
	Notes:	Available online at http://www.biodiversitylibrary.org/page/358580
	Reference for:	original description

	Author(s)/Editor(s):	Osborne, R., M. A. Calonje, K. D. Hill, L. Stanberg, and D. W. Stevenson
	Publication Date:	2012
	Article/Chapter Title:	The world list of cycads
	Journal/Book Name, Vol. No.:	Memoirs of The New York Botanical Garden, vol. 106
	Page(s):	480-508
	Publisher:
	Publication Place:
	ISBN/ISSN:	0077-8931
	Notes:
	Reference for:	Cycas

Geographic Information


	Geographic Division:

	Jurisdiction/Origin:

Comments


	Comment:

Disclaimer: ITIS taxonomy is based on the latest scientific consensus available, and is provided as a general reference source for interested parties. However, it is not a legal authority for statutory or regulatory purposes. While every effort has been made to provide the most reliable and up-to-date information available, ultimate legal requirements with respect to species are contained in provisions of treaties to which the United States is a party, wildlife statutes, regulations, and any applicable notices that have been published in the Federal Register. For further information on U.S. legal requirements with respect to protected taxa, please contact the U.S. Fish and Wildlife Service.

Integrated Taxonomic Information System - Report