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  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 @
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Looking for generic name Agropyron as accepted name or synonym

Mail comment Agropyron cristatum (L.) Gaertn.
Agropyron cristatum (L.) Gaertn.--->source: UNK IPNI
Mail comment Agropyron desertorum (F.E. Fisch.) Schultes
Agropyron desertorum (Fisch. ex Link) J.A. Schultes--->source: Mnz IPNI
Mail comment Agropyron fragile Roth
Agropyron fragile Roth--->source: UNK IPNI
Agropyron sibiricum Willd.--->source: UNK IPNI
Mail comment Elymus X trachycaulus
Agropyron X saundersii (Vasey) A.S. Hitchc.--->source: Mnz IPNI
Elymus macounii Vasey--->source: Mnz
Agropyron saundersii (Vasey) Hitchc.--->source: Mnz
Mail comment Elymus arizonicus (Scribn. & J.G. Sm.) Gould
Agropyron arizonicum Scribn. & J.G. Sm.--->source: Mnz IPNI
Elymus arizonicus (Scribn. & J.G. Sm.) Gould--->source: Jeps IPNI
Mail comment Elymus lanceolatus (Scribn. & J.G. Sm.) Gould subsp. lanceolatus
Agropyron dasystachyum (Hook.) Scribn. & J.G. Sm.--->source: Mnz IPNI
Agropyron riparium Scribner & J. G. Smith--->source: Mnz IPNI
Mail comment Elymus scribneri (Vasey) M.E. Jones
Agropyron scribneri Vasey--->source: Mnz IPNI
Elymus scribneri (Vasey) Jones--->source: Mnz IPNI
Mail comment Elymus sierrus Gould
Agropyron pringlei (Scribn. & Smith) Hitchc.--->source: Mnz IPNI
Elymus sierrus Gould--->source: Jeps IPNI
Mail comment Elymus stebbinsii Gould
Agropyron parishii Scribn. & Sm.--->source: Mnz IPNI
Agropyron parishii Scribn. & Sm. var. laeve Scribn. & Smith--->source: SC IPNI
Elymus stebbinsii Gould--->source: Jeps IPNI
Mail comment Elymus trachycaulus (Link) Shinners subsp. subsecundus (Link) Gould
Agropyron subsecundum (Link) Hitchc.--->source: Mnz IPNI
Elymus trachycaulus (Link) Shinners subsp. subsecundus (Link) Gould--->source: Jeps IPNI
Mail comment Elymus trachycaulus (Link) Shinners subsp. trachycaulus
Agropyron pauciflorum (Schwein, non Schur.) Hitchc.--->source: UNK IPNI
Agropyron tenerum Vasey--->source: UNK IPNI
Agropyron trachycaulum (Link) Malte--->source: Mnz IPNI
Agropyron violaceum (Link.) Malte--->source: UNK IPNI
Mail comment Elytrigia elongata (Host) Nevski
Elytrigia elongata (Host) Nevski--->source: Jeps IPNI
Agropyron elongatum (Host) Beauv.--->source: Mnz IPNI
Mail comment Elytrigia intermedia (Host) Nevski subsp. intermedia
Agropyron trichophorum (Link) Richter--->source: Mnz IPNI
Mail comment Elytrigia intermedia (Host) Nevski
Elytrigia intermedia (Host) Nevski--->source: Jeps IPNI
Agropyron intermedium (Host) Beauv.--->source: SD IPNI
Thinopyrum intermedium (Host) Barkworth & Dewey subsp. barbulatum (Schur) Barkworth & Dewey--->source: UNK IPNI
Thinopyrum intermedium (Host) Barkworth & Dewey--->source: UNK
Mail comment Elytrigia juncea (L.) Nevski subsp. boreali-atlantica (Simonet & Guin.) Hylander
Elytrigia juncea (L.) Nevski subsp. boreali-atlantica (Simonet & Guin.) Hylander--->source: Jeps IPNI
Agropyron junceum (L.) Beauv.--->source: Mnz IPNI
Thinopyrum junceum (L.) A. Love p.p.--->source: UNK IPNI
Triticum junceum L. p.p.--->source: GRUS IPNI
Mail comment Elytrigia pontica (Podp.) Holub subsp. pontica
Agropyron elongatum (Host) Beauv. p.p.--->source: Mnz IPNI
Thinopyrum ponticum (Podp.) Barkworth & Dewey p.p.--->source: UNK
Mail comment Elytrigia repens (L.) Desv.
Agropyron repens (L.) Beauv.--->source: Mnz IPNI
Elytrigia repens (L.) Desv. ex Jackson var. repens--->source: UNK IPNI
Elytrigia repens (L.) Desv.--->source: Jeps IPNI
Mail comment Pascopyrum smithii (Rydb.) A. Love
Agropyron smithii Rydb.--->source: Mnz IPNI
Pascopyrum smithii (Rydb.) A. Love--->source: Jeps IPNI
Mail comment Pseudoroegneria spicata (Pursh) A. Love subsp. spicata
Agropyron spicatum Pursh p.p.--->source: Mnz IPNI
Mail comment X Elymus
Agropyron saxicola (Scribn. & Sm.) Piper--->source: Mnz
Mail comment X Pseudoroegneria
Agropyron saxicola (Scribn. & Sm.) Piper--->source: Mnz

These are the sources of the application of a name, not the place of publication of a name.
GRUS: Manual of the Grasses of the United States
Jeps: Jepson Manual: Higher Plants of California. 1993 Hickman ed.
Mnz: P.A. Munz & D.D. Keck 1959. A California Flora
SC: Munz, Philip A. 1974, A Southern California Flora.
SD: R. Mitchel Beauchamp, 1986. A Flora of San Diego County, California
UNK: unrecorded source