Table 3: Isolated emission features detected in the individual data sets, which here appear sorted with increasing equivalent width. Columns 2 to 4 give basic parameters of the systems, i.e. the period, the inclination, the mass ratio q = M₂/M₁, and the (normal) outburst recurrence time, except for RZ Leo and WX Cet, which show only superoutbursts. These parameters were taken from the Ritter & Kolb (1998) catalogue except where indicated. Columns 5 and 6 contain the data set specific information on the equivalent width of the H $\alpha$ emission line and the accretion state during the observations (d = decline, q = quiescence), respectively. The x-velocities in Cols. 7 and 8 refer to the emission maxima in the respective halves of the Doppler maps, other emission regions are denoted by their identification. The presence of a feature is indicated by "+'', its absence by "-'', uncertain ones by "?'', and very uncertain ones by "??''.
Data set $P_{\rm orb}$ i q $t_{\rm rec}$ $W_{\rm H\alpha}$ State -v_x +v_x Secondary Gas Fig.

[h] [deg] [d] [Å] star stream

AK Cnc 1.62 36¹ 0.28¹ 47⁵ -28 d - - - - A.2

HS Vir 1.85 - 0.22⁶ 8 -36 q + - - - A.21

VW Hyi 1 1.78 $\sim$ 48⁷ $\sim$ 0.14⁷ 27 -42 q - - ? + A.12

VW Hyi 2 -40 q + - ?? + A.13

VW Hyi 3 -51 q + - - + A.14

TU Men 2.81 52⁴ 0.46⁴ 37 -118 q - ?? + - A.19

RZ Leo 1 1.84 - - >365² -139 q + + - ?? A.16

RZ Leo 2 -118 q + ? - ?? A.17

AQ Eri 1a 1.46 - - 78 -139 q ? - ?? ?? A.8

AQ Eri 1b -129 q + - ?? ?? A.9

AQ Eri 1c -131 q + - ?? ?? A.10

WX Cet 1 1.40 $\le$ 65³ $\ge$ 0.11³ 450 -184 q ? ? ?? - A.4

WX Cet 2 -198 q ?? + ?? - A.5

WX Cet 3 -183 q - + ?? - A.6

References: ¹ Arenas & Mennickent (1998), ² Ishioka et al. (2001) , ³ Mennickent (1994), ⁴ Mennickent (1995a),
⁵ Mennickent et al. (1996), ⁶ Mennickent et al. (1999), ⁷ Tappert (1999).

**Table 3:** Isolated emission features detected in the individual data sets, which here appear sorted with increasing equivalent width. Columns 2 to 4 give basic parameters of the systems, i.e. the period, the inclination, the mass ratio q = M₂/M₁, and the (normal) outburst recurrence time, except for RZ Leo and WX Cet, which show only superoutbursts. These parameters were taken from the Ritter & Kolb (1998) catalogue except where indicated. Columns 5 and 6 contain the data set specific information on the equivalent width of the H $\alpha$ emission line and the accretion state during the observations (d = decline, q = quiescence), respectively. The x-velocities in Cols. 7 and 8 refer to the emission maxima in the respective halves of the Doppler maps, other emission regions are denoted by their identification. The presence of a feature is indicated by "+'', its absence by "-'', uncertain ones by "?'', and very uncertain ones by "??''.
Data set	$P_{\rm orb}$	i	q	$t_{\rm rec}$	$W_{\rm H\alpha}$	State	-v_x	+v_x	Secondary	Gas	Fig.
	[h]	[deg]		[d]	[Å]				star	stream
AK Cnc	1.62	36¹	0.28¹	47⁵	-28	d	-	-	-	-	A.2
HS Vir	1.85	-	0.22⁶	8	-36	q	+	-	-	-	A.21
VW Hyi 1	1.78	$\sim$ 48⁷	$\sim$ 0.14⁷	27	-42	q	-	-	?	+	A.12
VW Hyi 2					-40	q	+	-	??	+	A.13
VW Hyi 3					-51	q	+	-	-	+	A.14
TU Men	2.81	52⁴	0.46⁴	37	-118	q	-	??	+	-	A.19
RZ Leo 1	1.84	-	-	>365²	-139	q	+	+	-	??	A.16
RZ Leo 2					-118	q	+	?	-	??	A.17
AQ Eri 1a	1.46	-	-	78	-139	q	?	-	??	??	A.8
AQ Eri 1b					-129	q	+	-	??	??	A.9
AQ Eri 1c					-131	q	+	-	??	??	A.10
WX Cet 1	1.40	$\le$ 65³	$\ge$ 0.11³	450	-184	q	?	?	??	-	A.4
WX Cet 2					-198	q	??	+	??	-	A.5
WX Cet 3					-183	q	-	+	??	-	A.6

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