Table 2. Antimicrobial Activity of Various Extracts of H . leucospilata Against Different Species of Fungi .

Test Organism	Extracts, µg/mL
	Body Wall		Cuvierian Organs		Coelomic Fluid
	2000	1000	2000	1000	2000	1000
C. albicans	- a	-	-	-	-	-
A. niger	+ b	+	-	-	+	-
A. fumigatus	+	+	-	-	+	+
A. flavus	+	+	-	-	+	+
A. brasilensis	+	-	-	-	+	+

^a -: no activity.

^b +: antimicrobial activity.