fruit nut fruit The common names of some species do not accurately reflect their fruit type. For example, the fruit (PO:0009001) of the peanut plant is a legume fruit (PO:0030100) rather than a nut fruit (PO:0030102). Example: pecan (Carya illinoinensis), walnut (Juglans regia), pistachio (Pistacia vera), lotus (Nelumbo nucifera), and acorn (Quercus spp.). nuez (exact, Spanish) glans (exact) nutlet (exact) PO:0030102 PO_GIT:646 nut (exact) nuß (exact, German) acorn (narrow) A fruit (PO:0009001) which develops from a gynoecium (PO:0009062) and at maturity comprises a dry exocarp (PO:0009085), dry mesocarp (PO:0009087), and dry endocarp (PO:0009086) that are not fused to a seed coat (PO:0009088). plant_anatomy indehiscent fruit (broad) glandes (exact)