Specimen Data Used In

Rodríguez-Merino, A. 2023. Identifying and Managing Areas under Threat in the Iberian Peninsula: An Invasion Risk Atlas for Non-Native Aquatic Plant Species as a Potential Tool. Plants 12: 3069. https://doi.org/10.3390/plants12173069

Scientific Name Collected By Identified By Date Collected Date Identified Family Institution Catalog Number Type Status Basis Of Record
collected Bacopa monnieri William C. Steere Francis W. Pennell 1932-08-11 Plantaginaceae MICH 1290188 PRESERVED_SPECIMEN
collected Hydrocotyle bonariensis William C. Steere M.E. Mathias 1932-07-07 1939 Araliaceae MICH 1273831 PRESERVED_SPECIMEN
collected Bacopa monnieri William C. Steere Francis W. Pennell 1932-08-06 Plantaginaceae MICH 1290189 PRESERVED_SPECIMEN
collected Bacopa monnieri William C. Steere Paul C. Standley 1932-07-07 Plantaginaceae MICH 1290187 PRESERVED_SPECIMEN
collected Hydrocotyle bonariensis William C. Steere M.E. Mathias 1932-08-11 1939 Araliaceae MICH 1273829 PRESERVED_SPECIMEN
collected Heteranthera limosa William C. Steere Charles N. Horn 1932-08-11 1995 Pontederiaceae MICH 1142192 PRESERVED_SPECIMEN
collected Hydrocotyle verticillata var. triradiata William C. Steere Robert L. Wilbur 1932-07-07 1949 Araliaceae MICH 1273960 PRESERVED_SPECIMEN