Table 1.

Number of isolates per mold species identified in water and sand.

Species	Molds in Water	Molds in Sand
Asp. tubingensis	13	47
Asp. welwitschiae	10	31
Asp. niger	4	17
Asp. flavus	4	17
Asp. fumigatus	1	5
Asp. oryzea		1
Asp. astellatus		1
Asp. costaricensis		1
Asp. flavus\oryzae		2
Asp. luchuensis		1
Asp. puniceus		1
Asp. sydowii		3
Asp. tamarii		1
Asp. terreus		4
Asp. versicolor		1
Rhizopus arrhizus	1	1
Mucor circinelloides		1
Rhizomucor pusillus		1
Penicillium chrysogenum		5
Pen. citrinum		1
Penicillium/Paecilomyces		1
Pen. rubens		2
Pen. polonicum		1
Pen. thymicola		1
Pen. verrucosum		1
Fusarium petroliphilum		1
Fus. brachygibbosum		1
Fus. solani		1
Fus. sp		1