The identification of charred archaeological remains of vegetative parenchymous tissue

The biased way in which some inferences may be drawn from archaeobotanical assemblages, due to problems in identification, is briefly discussed. A potentially important class of plant remains, vegetative parenchymous organs, commonly sources of food, are indicated as being such a class rarely identified from archaeological contexts. Their identification based on characters of the plants' anatomy and morphology together with an understanding of the way in which tissues degrade on preservation by charring is suggested. Characters of the charred tissues that make up vegetative parenchymous organs are described in detail. The processes of sorting and identification are then briefly discussed.