Achene slime content in some taxa of Matricaria L. (Asteraceae)

[摘要] The achenes of Matricaria aurea and two varieties of M. chamomilla (var. chamomilla and var. recutita) have slime cells on the surface and they are characterized by slime envelope formation during hydration. The slime in these taxa is...

[学科分类] 植物学

[关键词] achene;slime;cellulose;pectin;Matricaria