ex Boiss. For 4-Methylumbelliferyl
N,N-diacetyl-b-D chitobioside six of the investigated species offered
no activity, chitobiosidase activity was not determined accordingly:
E. cereiformis L., E. horrida Boiss., E. lagunillarum Croizat,
E. leucodendron Drake, E. magnifica (E.A. Bruce) Bryns, E. seguieriana
Neck. The majority with 72 species possessed a low specific chitobiosidase
activity in a range from0.01 to 5.0 UmL mg1