| Answer | Crossword Clue |
|---|---|
| callus | hardened swelling at the base of some grasses |
| callose | (in grasses) a tough swelling at the base of a lemma or palea |
| apophyses | A swelling at the base of the sporangium in some mosses |
| apophysis | A swelling at the base of the sporangium in some mosses |
| glumes | one of the characteristic chafflike bracts of the inflorescence of grasses, sedges, etc., esp. one of the pair of bracts at the base of a spikelet |
| glume | one of the characteristic chafflike bracts of the inflorescence of grasses, sedges, etc., esp. one of the pair of bracts at the base of a spikelet |
