Directory News Site Map Home

`Fred Hrusa's CROSSWALK`

This is an extract from the nomenclatural crosswalk compiled by Fred Hrusa. The crosswalk is a database that accounts for the application of names of California plants. For the most part, The Jepson Manual of 1993 is the source of accepted names. The crosswalk is Hrusa's attempt to determine the Jepson name for names occurring in previous literature. In this extract, the "accepted name" forms the first line of each paragraph, with synonyms and misapplications indented beneath it. The abbreviation pointed to by the arrow is the source of the application of the name. Expansions of the abbreviation can be found at the bottom of the page. Notes about the publication of a name, and sometimes other comments, can be found between curly brackets following the name. Links are provided for names that are represented in the Jepson Interchange.

Comments tied to a name can be e-mailed in by clicking on a left-pointing arrow.

For general comments, Fred Hrusa can be contacted by e-mail: FHrusa @ cdfa.ca.gov
Go to the Crosswalk search page

Looking for generic name Helianthus as accepted name or synonym

Bidens laevis (L.) Britton, Sterns & Pogg.: Bidens elegans Greene--->source: PLS IPNI; Bidens laevis (L.) BSP.--->source: Mnz IPNI; Helianthus laevis L.--->source: Mnz IPNI; Bidens nashii Small--->source: PLS IPNI
Helianthus annuus L.: Helianthus annuus L. subsp. jaegeri (Heiser) Heiser--->source: Mnz IPNI; Helianthus annuus L. subsp. lenticularis (Doug.) Ckll.--->source: Mnz IPNI; Helianthus annuus L. subsp. texanus Heiser--->source: PLS IPNI; Helianthus annuus L. var. macrocarpus (DC.) Cockerell--->source: Jeps IPNI; Helianthus annuus L. var. texanus (Heiser) Shinners--->source: PLS IPNI; Helianthus annuus L.--->source: Mnz IPNI; Helianthus aridus Rydb.--->source: PLS IPNI; Helianthus lenticularis Douglas ex Lindl.--->source: Jeps IPNI
Helianthus bolanderi A. Gray: Helianthus bolanderi Gray--->source: Mnz IPNI; Helianthus exilis Gray--->source: Mnz
Helianthus californicus DC.: Helianthus californicus DC.--->source: Mnz IPNI
Helianthus ciliaris DC.: Helianthus ciliaris DC.--->source: Mnz IPNI
Helianthus cusickii A. Gray: Helianthus cusickii Gray--->source: Mnz IPNI
Helianthus exilis A. Gray: Helianthus exilis A. Gray--->source: Jeps IPNI
Helianthus gracilentus A. Gray: Helianthus gracilentus Gray--->source: Mnz IPNI
Helianthus maximilianii Schrader: Helianthus dalyi Britton--->source: PLS IPNI; Helianthus maximiliani Schrad.--->source: Jeps IPNI; Helianthus maximilianii Schrad.--->source: Mnz IPNI
Helianthus niveus (Benth.) Brandegee subsp. canescens (A. Gray) Heiser: Helianthus canescens (A. Gray) S. Watson--->source: UNK IPNI; Helianthus canus (Britton) Wooten & Standl.--->source: Mnz IPNI; Helianthus niveus (Benth.) Brandegee subsp. canescens (A. Gray) Heiser--->source: Jeps IPNI; Helianthus petiolaris Nutt. var. canescens Gray--->source: Mnz IPNI
Helianthus niveus (Benth.) Brandegee subsp. tephrodes (A. Gray) Heiser: Helianthus niveus (Benth.) Brandeg. subsp. tephrodes (Gray) Heiser--->source: Mnz IPNI; Helianthus tephrodes Gray--->source: Mnz IPNI; Viguiera tephrodes Gray--->source: Mnz IPNI
Helianthus niveus (Benth.) Brandegee: Helianthus niveus (Benth.) Brandeg.--->source: Mnz IPNI
Helianthus nuttallii Torr. & A. Gray subsp. nuttallii: Helianthus fascicularis Greene--->source: PLS IPNI; Helianthus nuttallii Torr. & A. Gray subsp. canadensis R.W. Long--->source: PLS IPNI; Helianthus nuttallii Torr. & A. Gray subsp. coloradensis (Cockerell) R.W. Long--->source: PLS IPNI
Helianthus nuttallii Torr. & A. Gray subsp. parishii (A. Gray) Heiser: Helianthus nuttallii T. & G. subsp. parishii (Gray) Heiser--->source: Mnz IPNI; Helianthus parishii A. Gray--->source: UNK IPNI
Helianthus nuttallii Torr. & A. Gray: Helianthus nuttallii T. & G.--->source: Mnz IPNI
Helianthus petiolaris Nutt. subsp. petiolaris: Helianthus petiolaris Nutt. p.p.--->source: Mnz

These are the sources of the application of a name, not the place of publication of a name.
Jeps: Jepson Manual: Higher Plants of California. 1993 Hickman ed.
Mnz: P.A. Munz & D.D. Keck 1959. A California Flora
PLS: PLANTS DATABASE 1996 version. California data. USDA. Not used after 6-97
UNK: unrecorded source