FAMILY TISBIDAE

 

KGG 100 – characters

 

1.         A.1 (F)

n – number of segments.

 

2.         A.2 Exp.

n – number of segments.

 

3.         P.2-P.4 Enp.2.

n – number of setae on the inner border of P.2, P.3 and P.4 respectively.

 

4.         P.4 Exp.3.

n – number of setae on the inner border.

 

5.         P.1 Enp.

pl – spines of'the distal segment with long accessory plumes.

np – spines of the distal segment without long accessory plumes.

 

 

KGG 100

 

A.1 (F)

segs.

A.1

Exp.

segs.

P.2-P.4

Enp.2.

inner

setae

P.4

Exp.2.

inner

setae

P.1

Enp.

spines

 

8-9

4

2:2:2

3

np

Tisbe a) b)

Bathyidia b)

Volkmannia b)

9

4

2:2:2

3

pl

Scutellidium a) b) c)

9

4

2:1:1

3

pl

Scutellidium hippolytes

9

4

1:1:1

3

np

Tachidiopsis similis (F)

Tachidiopsis parasimilis Dinet, 1974, (F)

9

4

1:1:1

2

np

Tachidiopsis d)

9

2

2:2:1

3

pl

Sacodiscus humesi

9

1

2:2:1

3

pl

Sacodiscus ovalis

9

1

2:1:1

3

pl

Sacodiscus (except as above)

9

1

2:1:1

2

np

Neoscutellidium yeatmani

8

4

2:2:1

3

np

Idyanthe pusilla

Idyanthe australis Pallares, 1970

8

4

1:1:1

2

np

Tachidiopsis ibericus Becker, 1974, (F)

8

3

2:2:1

3

np

Idyanthe dilatata

8

2

2:2:1

3

np

Idyanthe tenella

8

2

2:1:1

3

np

Tachidiella

7

4

2:2:2

3

np

Paraidya major a)

Paraidya minor a)

7

3

2:2:2

3

np

Paraidya occulta a)

 

 

a)         See general notes on the family.

 

b)         Care must be taken with these four genera; see Boxshal (1979) to seporete.

 

c)         All species except hippolytes.

 

d)         Tachidiopsis sarsi (F), bozici (F), typica (F), laubieri Dinet, 1974, (F).