| Answer | Crossword Clue |
|---|---|
| indusium | outgrowth of a fern frond that covers the sori |
| Answer | Crossword Clue |
|---|---|
| indusium | outgrowth of a fern frond that covers the sori |
Crossword
a puzzle consisting of a grid of squares and blanks into which words crossing vertically and horizontally are written according to clues.