Harvard University Herbaria & Libraries

Index of Botanical Specimens

Name	Closterium acerosum Ehrenberg ex Ralfs
Authorship	Ehrenberg ex Ralfs
Rank	Species
NomenclaturalStatus	Unknown
Placed in	Closterium
Contains	Closterium acerosum f. abnormalis P.E.E.Kaiser Closterium acerosum var. africana P.Bourrelly Closterium acerosum var. angolense West & G.S.West Closterium acerosum var. angustius E. O. Hughes Closterium acerosum f. attenuata W. B. Turner Closterium acerosum var. bonariense S.Yacubson Closterium acerosum var. borgei Willi Krieger Closterium acerosum var. casinoensis Playfair Closterium acerosum f. colorato -glabra N.N.Woronichin Closterium acerosum f. elongatum (Brébisson) Kossinskaja Closterium acerosum var. elongatum Brébisson Closterium acerosum f. incolorato -punctata N.N.Woronichin Closterium acerosum f. intermedia R.Gutwinski Closterium acerosum var. kruppiana O. Zacharias Closterium acerosum var. kwangsiense C.-C.Jao Closterium acerosum var. lanceolatum (Kützing ex Ralfs) Playfair Closterium acerosum f. lanceolatum (Kützing) Reinsch Closterium acerosum f. longior S.P.Petkoff Closterium acerosum f. majus Reinsch Closterium acerosum var. maximum H. C. Wood Closterium acerosum f. minor West & G.S.West Closterium acerosum subsp. minus (Hantzsch) F.M.Sarim & M.A.F.Faridi Closterium acerosum var. minus Hantzsch Closterium acerosum var. nasutum Hirano Closterium acerosum var. parvum T.Hinode Closterium acerosum var. porosum Hirano Closterium acerosum f. rectum A.M.Scott & Prescott Closterium acerosum var. rectum P.Palik Closterium acerosum var. rollianum E.K.Kossinskaja Closterium acerosum f. sigmoidea G.Deflandre Closterium acerosum f. sigmoideum (Lagerheim & Nordstedt) Irénée-Marie Closterium acerosum var. sikangense C.-C.Jao Closterium acerosum f. subtilissime -striatum E.K.Kossinskaja Closterium acerosum var. truncatum R.Gutwinski Closterium acerosum var. tumidum O.Borge Closterium acerosum var. waterbergens M.I.Claassen
Remarks	Created from Taxon Name Import: Closterium acerosum Ehrenberg ex Ralfs
Holdings	3 Specimens held in the Harvard University Herbaria identified as Closterium acerosum Ehrenberg ex Ralfs
Identification made in	[no date] (3)