Galumna (Galumna)

Ermilov, Sergey G. & Anichkin, Alexander E., 2010, Three new species of Galumnidae (Acari: Oribatida) from Cat Tien National Park, southern Vietnam, Zootaxa 2681, pp. 20-34 : 29

Key to Vietnamese species of Galumna (Galumna)

1 Interlamellar setae very short or absent ....................................................................................................................... 2

- Interlamellar setae long ................................................................................................................................................ 5

2 Dorsosejugal suture interrupted medially............................................................................................. G. aba Mahunka

- Dorsosejugal suture complete ...................................................................................................................................... 3

3 Areae porosae Aa wedge-shaped or boot-shaped.............................................................................. G. obvia (Berlese)

- Areae porosae Aa rounded or triangular ....................................................................................................................... 4

4 Sensillar head barbed................................................................................................................. G. flabellifera Hammer

- Sensillar head smooth................................................................................................................. G. levisensilla sp. nov.

5 Rostrum pointed....................................................................................................................... G. acutirostrum sp. nov.

- Rostrum rounded.......................................................................................................................................................... 6

6 Areae porosae Aa triangular, oblong....................................................................................... G. lanceata (Oudemans)

- Areae porosae Aa triangular, but not oblong ............................................................................................................... 7

7 One postanal area porosa....................................................................................................................G. k h o i i Mahunka

- Two postanal areae porosae................................................................................................................ G. triquetra Aoki