
Belongs within: Gammaroidea.
The Micruropidae are a family of amphipods endemic to Lake Baikal in Russia.
Characters (from Bousfield 1977, as Micruropidae): Mostly large-eyed, pelagic, uropod III equally biramous, antennae and peraeopods elongate.
<==MicruropodidaeLM13 | i. s.: Fluviogammarus Dovogostaisky 1917B77 | `--*F. brachyurus [=Heterogammarus brachyurus]B77 | Leptostenus Bazikalova 1945B77 | `--*L. leptocerus (Dyb. 1874) [=Gammarus leptocerus]B77 | Polyacanthisca Bazikalova 1937B77 | `--*P. calceolata Baz. 1937B77 |--CrypturopodinaeLM13 | |--Crypturopus Sowinsky 1915LM13 | | `--*C. inflatus (Dyb. 1874) [=Gammarus inflatus]B77 | `--Homocerisca Bazikalova 1945LM13 | `--*H. perla (Dyb. 1874) [=Gammarus perla]B77 |--Gmelinoides Bazikalova 1945 [Gmelinoidinae]LM13 | `--*G. fasciatus (Stebb. 1899) [=Brandtia fasciatus]B77 `--MicruropodinaeLM13 |--Micruropus Stebbing 1899 [incl. Microgammarus]B77 | | i. s.: M. alaskensis Bousfield & Hubbard 1968B77 | | ‘Microgammarus’ chargaensisB50 | | M. cristatusB50 | | M. glaberB50 | | M. vortexB50 | |--*M. (Micruropus) wahli (Dyb. 1874) [=Gammarus wahli]B77 | |--M. (Gammarisca Baz. 1945)B77 | `--M. (Setogammarus Baz. 1945)B77 `--Linevichella Kamaltynov 2001LM13
*Type species of generic name indicated
References
[B77] Bousfield, E. L. 1977. A new look at the systematics of gammaroidean amphipods of the world. Crustaceana Suppl. 4: 282–316.
[B50] Brooks, J. L. 1950. Speciation in ancient lakes. Quarterly Review of Biology 25: 30–60.
[LM13] Lowry, J. K., & A. A. Myers. 2013. A phylogeny and classification of the Senticaudata subord. nov. (Crustacea: Amphipoda). Zootaxa 3610: 1–80.