![](http://www.alamy.com/thumbs/6/7B8A171F-F202-4A06-AD91-533772A9EB4B/PW71A2.jpg)
Water caltrop on a black background, Water Chestnut, Trapa natans
Size: 3915px × 2606px
Photo credit: © Norasit Kaewsai / Alamy / Afripics
License: Royalty Free
Model Released: No
Keywords: aquatic, bat, bispinosa, boiled, buffalo, buffalos, caltrop, chestnut, cooked, devil, dried, eatable, eating, edible, food, fruit, herb, horn, kok, lin, ling, local, market, natans, nut, nutrition, plant, pod, root, roxb., seed, shaped, singhara, snack, trapa, water