Orectogyrus vicinus Regimbart , 1892

Ramahandrison, Andriamirado Tahina, Rakouth, Bakolimalala & Manuel, Michael, 2022, The aquatic Adephaga of the Makay, central-western Madagascar, with description of two new diving beetle species (Coleoptera, Gyrinidae, Haliplidae, Noteridae, Dytiscidae), ZooKeys 1127, pp. 1-60 : 1

Orectogyrus vicinus Regimbart, 1892

Type locality.

Madagascar, Diego Suarez (Antsiranana), Isokitra.

Material examined.

1 ♂: MAK-15; 2 ♂♂, 3 ♀♀: MAK-36A; 7 ♂♂, 6 ♀♀: MAK-37B; 1 ♀: MAK-40B; 1 ♂, 3 ♀♀: MAK-48.

Distribution.

Madagascar. Previously recorded only from the northern part of the island ( Legros 1951; Brinck 1956; Gustafson et al. in press).

Habitat in study area.

Same as the two preceding species, with a stronger preference for forested and undisturbed habitats.

Family Haliplidae