Flowering Plants in the LandscapeMildred E. Mathias · First published 1982 · Latest edition 1985Open the Tome
Two new apioid Umbelliferae from southern MexicoMildred E. Mathias · First published 1968Open the Tome
The Andean genus Niphogeton (Umbelliferae) revisitedMildred E. Mathias, Lincoln Constance · First published 1962Open the Tome
Four notable Umbelliferae from PeruMildred E. Mathias, Lincoln Constance · First published 1957Open the Tome
Supplementary notes on South American HydrocotyleMildred E. Mathias, Lincoln Constance · First published 1951Open the Tome
A second species of EurytaeniaMildred E. Mathias, Lincoln Constance · First published 1950Open the Tome
A synopsis of the American species of CicutaMildred E. Mathias, Lincoln Constance · First published 1942Open the Tome
A synopsis of the North American species of EryngiumMildred E. Mathias, Lincoln Constance · First published 1941Open the Tome
Limnoscadium, a new genus of UmbelliferaeMildred E. Mathias, Lincoln Constance · First published 1941Open the Tome
New combinations and new names in the UmbelliferaeMildred E. Mathias, Lincoln Constance · First published 1941Open the Tome
Three new species of Mexican UmbelliferaeMildred E. Mathias, Lincoln Constance · First published 1941Open the Tome
The genus Hydrocotyle in Northern South AmericaMildred E. Mathias · First published 1936Open the Tome
