Table 2.

IMS recovery efficiency for non-N. fowleri amebas in 5 mL of lake water (n = 3).

ATCC no.	Species	Average ± SD%
30467	Naegleria lovaniensis	1.5 ± 1.1%
30811	Naegleria lovaniensis	14 ± 3.5%
PRA-166	Naegleria dunnebackei	2.8 ± 0.6%
PRA-153	Naegleria italica	9.0 ± 2.8%
30958	Naegleria australiensis	2.7 ± 2.5%
30544	Naegleria clarki	8.5 ± 3.4%
30877	Naegleria gruberi	3.4 ± 0.7%
30900	Naegleria jadini	1.5 ± 0.6%
30965	Vahlkampfia inornata	1.3 ± 0.7%
30298	Vahlkampfia lobospinosa	14 ± 3.3%
30703	Tetramitus jugosus	0.6 ± 0.3%
50171	Echinamoeba exundans	3.9 ± 0.9%
50237	Hartmannella vermiformis	1.0 ± 0.2%