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redroot pigweed Collection Image, Figure 1, Total 2 Figures
redroot pigweed Collection Image, Figure 2, Total 2 Figures
redroot pigweed
  • species_info
    • kingdom:Plantae
    • division:Magnoliophyta
    • class:Magnoliopsida
    • orders:Caryophyllales
    • family:Amaranthaceae
    • genus:Amaranthus
    • Scientific Name:Amaranthus retroflexus L.
    • Chinese Name:反刺莧
    • English Name:redroot pigweed
  • reservation_info
    • Specimen Order Number:TAIMH005489
    • Length:420  mm
    • Width:295  mm
    • Height:6  mm
    • :2013/02/07
  • acquisition_info
    • Collection Number:16784
    • Collection Date:1971/08/19
  • collection_locality_info
    • country:Canada
    • administrative_area_1_en:Saskatchewan
    • locality_en:Wyatt
  • gdesc_info
    • GDESC:此標本由研究美國和加拿大草原地衣群落的學者Jan Looman於1971年8月19日採自加拿大薩克齊萬省 (Saskatchewan) Wyatt路旁,標本上保存了1完整枝條,包含莖、葉、花序及花朵等特徵,採集號為16784。鑑定物種為反刺莧 (Amaranthus retroflexus L.),屬莧科 (Amaranthaceae)、莧屬 (Amaranthus),英文俗名為 redroot pigweed、pigweed amaranth。本件為加拿大農業和農業食品部寄贈臺博館之複份標本。