Integuments definitions

Integuments

1) Arils
Found on https://www.crosswordclues.com/clue/integuments

---

integuments

In biological terms usually relates to the covering, investing or coating structure or layer on the outer surface of arthropods, e.g. spiders and beetles.
Found on http://www.cancaver.ca/docs/glossary.htm

---

Integuments

The coats or walls of an ovule or the epidermis and cuticle of an insect.
Found on http://www.encyclo.co.uk/visitor-contributions.php

---