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Search for collectorid:[123812] and year collected:[1940]
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Apocynaceae
GH: 02179657 Apocynum cannabinum Linnaeus Canada: Quebec Province Outaouais (Quebec): BUCKINGHAM, comté de PA... Rita Ross & J. A. E. Rouleau 80 1940-8-13
Asteraceae
GH: 02216838 Conyza canadensis (Linnaeus) Cronquist Canada: Quebec Province [data not captured] Rita Ross & J. A. E. Rouleau 30 1940-8-13
GH: 01832704 Hieracium piloselloides Villars Canada: Quebec Province [data not captured] Rita Ross & J. A. E. Rouleau 21 1940-8-6
Polygonaceae
GH: 02363027 Persicaria hydropiper (Linnaeus) Spach Canada: Quebec Province [data not captured] Rita Ross & J. A. E. Rouleau 35 1940-8-13
GH: 02006636 Rumex britannica Linnaeus Canada: Quebec Province [data not captured] Rita Ross & J. A. E. Rouleau 63 1940-8-13