id,species,species_label,tribe,tribe_label,source,source_label,pageno,use_category,use_category_label,use_subcategory,use_subcategory_label,notes,rawsource
703,35,Acer saccharum Marsh.,173,Ojibwa,20,smith32,394,1,Food,163,Sour,Sap allowed to sour to make vinegar and mixed with maple sugar to cook sweet and sour meat.,"Smith, Huron H., 1932, Ethnobotany of the Ojibwe Indians, Bulletin of the Public Museum of Milwaukee 4:327-525, page 394"
710,35,Acer saccharum Marsh.,206,Potawatomi,43,smith33,92,1,Food,163,Sour,Maple sap not only furnished the sugar for seasoning material but also furnished the vinegar. Sap that was allowed to become sour made a vinegar to be used in cooking venison which was afterwards sweetened with maple sugar.  This corresponds somewhat to the German 'sweet and sour' style of cooking.,"Smith, Huron H., 1933, Ethnobotany of the Forest Potawatomi Indians, Bulletin of the Public Museum of the City of Milwaukee 7:1-230, page 92"
23630,2571,Nemopanthus mucronatus (L.) Loes.,206,Potawatomi,43,smith33,95,1,Food,163,Sour,"Berries edible, but quite bitter and kept for a food.","Smith, Huron H., 1933, Ethnobotany of the Forest Potawatomi Indians, Bulletin of the Public Museum of the City of Milwaukee 7:1-230, page 95"
25154,2709,Oxalis oregana Nutt.,202,"Pomo, Kashaya",40,gl80,108,1,Food,163,Sour,Flowering plant leaves and stem chewed for the sour taste.,"Goodrich, Jennie and Claudia Lawson, 1980, Kashaya Pomo Plants, Los Angeles. American Indian Studies Center, University of California, Los Angeles, page 108"
25177,2711,Oxalis stricta L.,139,Meskwaki,21,smith28,271,1,Food,163,Sour,Eaten for it's acidity.,"Smith, Huron H., 1928, Ethnobotany of the Meskwaki Indians, Bulletin of the Public Museum of the City of Milwaukee 4:175-326, page 271"
25682,2779,Pedicularis sp.,67,"Eskimo, Alaska",167,a39,716,1,Food,163,Sour,Soured leaves used for food.,"Anderson, J. P., 1939, Plants Used by the Eskimo of the Northern Bering Sea and Arctic Regions of Alaska, American Journal of Botany 26:714-16, page 716"
33306,3355,Rhus typhina L.,206,Potawatomi,43,smith33,95,1,Food,163,Sour,Berries eaten to satisfy a natural craving for something acid or tart.,"Smith, Huron H., 1933, Ethnobotany of the Forest Potawatomi Indians, Bulletin of the Public Museum of the City of Milwaukee 7:1-230, page 95"
35171,3480,Rumex acetosella L.,92,Hesquiat,41,te82,71,1,Food,163,Sour,"Tart, tangy leaves chewed by children.","Turner, Nancy J. and Barbara S. Efrat, 1982, Ethnobotany of the Hesquiat Indians of Vancouver Island, Victoria. British Columbia Provincial Museum, page 71"