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Index of Botanical Specimens
Search for collectorid:[26930] and year collected:[1923]
= with images
Aceraceae
GH: 01791899
Acer negundo
Linnaeus USA: Pennsylvania Wissahickon Ravine, near ridge Nr. Philadelp... H. A. Lang 1923-6-25
Asteraceae
GH: 02172143
Arctium minus
(Hill) Bernhardi USA: Pennsylvania Philadelphia: [data not captured] H. A. Lang 46 1923-8-6
GH: 01832597
Hieracium paniculatum
Linnaeus USA: Pennsylvania Philadelphia: [data not captured] H. A. Lang 93 1923-8-16
Caprifoliaceae
GH: 02036514
Symphoricarpos orbiculatus
Moench USA: Pennsylvania Philadelphia: Wissahickon Ravine, below Waln... H. A. Lang 184 1923-8-16
Caryophyllaceae
GH: 01714464
Paronychia canadensis
(Linnaeus) Alph. Wood USA: Pennsylvania Philadelphia: Wissahickon Ravine, near Troll... H. A. Lang 43 1923-7-20
Papaveraceae
GH: 01856736
Chelidonium majus
Linnaeus USA: Pennsylvania Philadelphia: Wissahickon Ravine, near troll... H. A. Lang 1923-6-25
Urticaceae
GH: 02170352
Laportea canadensis
(Linnaeus) Weddell USA: Pennsylvania Philadelphia: [data not captured] H. A. Lang 86 1923-8-13
Verbenaceae
GH: 01956098
Verbena urticifolia
Linnaeus USA: Pennsylvania Philadelphia: Wissahickon Ravine, near Manay... H. A. Lang 39 1923-7-20
= with images