12 CONTRIBUTIONS 
FROM THE NATIONAL 
HERBARIUM. 
The total number of new species and names appearing in the last list 
is 109. 
The new genera (4) and species or subspecies (68) which 
appeared in the publications cited in the same list are as follow, the 
name appearing in every case as originally published: 
NEW GENERA. 
Hesperogenia C. & R. 
Leibergia C. & R. 
Taenidia Drude. 
Taeniopleurum C. & R. 
NEW SPECIES. 
Angelica ampla A. Nelson, 
Angelica californica Jepson. 
Angelica roseana Henderson. 
Carum lemmoni C. & R. 
Cicuta occidentalis Greene. 
Cicuta purpurata Greene. 
Cicuta vagans Greene. 
Cymopterus bulbosus A. Nelson. 
Cymopterus calcareus Jones. 
Cymopterus decipiens Jones. 
Cymopterus ibapensis Jones. 
Cymopterus megacephalus Jones. 
Cymopterus newberryi alatus Jones. 
Cymopterus montanus  pedunculatus 
Jones. 
Cymopterus panamintensis C. & R. 
Cymopterus petraeus Jones. 
Cymopterus utahensis Jones. 
Cymopterus utahensis eastwoodae Jones. 
Cymopterus utahensis monocephalus 
Jones. 
Eryngium alismaefolium Greene. 
Eryngium aristulatum Jepson. 
Eryngium lemmoni C. & R. 
Eryngium sparganophyllum Hemsl. 
Eulophus parishii rusbyi C. & R. 
Hesperogenia stricklandi’C. & R. 
Hydrocotyle bonariensis texana C. & R. 
Leibergia orogenioides C. & R. 
Leptotaenia californica platycarpa Jepson. 
Leptotaenia californica dilatata Jepson. 
Leptotaenia minor Rose. 
Ligusticum eastwoodie C. & R. 
Ligusticum goldmani C. & R. 
Ligusticum macounii C. & R. 
Lilaeopsis carolinensis C. & R. 
Lilaeopsis occidentalis C. & R. 
Musineon vaginatum Rydberg. 
Peucedanum argense Jones, 
Peucedanum confusum Piper. 
Peucedanum erosum Jepson. 
Peucedanum evittatum C. & R. 
Peucedanum gormani Howell. 
Peucedanum hassei C. & R. 
Peucedanum insulare Eastwood. 
Peucedanum juniperinum Jones. 
Peucedanum lapidosum Jones. 
Peucedanum lemmoni C. & R. 
Peucedanum megarrhiza A. Nelson. 
Peucedanum nevadense cupulatum Jones, 
Peucedanum plummerae C. & R. 
Peucedanum robustum Jepson. 
Peucedanum salmoniflorum C. & R. 
Peucedanum scopulorum Jones. 
Peucedanum torreyi C. & R. 
Peucedanum triternatum robustius 
C. & R. 
Sanicula divaricata Greene. 
Sanicula floridana Bicknell. 
Sanicula gregaria Bicknell. 
Sanicula nemoralis Greene. 
Sanicula saxatilis Greene. 
Sanicula septentrionalis Greene. 
Sanicula smallii Bicknell. 
Sanicula trifoliata Bicknell. 
Selinum eryngiifolium Greene. 
Selinum validum Congdon. 
Sium heterophyllum Greene. 
Velaea arguta ternata C. &. R. 
Velaea glauca C. & R. 
Washingtonia divaricata Britton. 
Washingtonia intermedia Rydberg. 
