Classification:

Subfamily: Typhlodrominae

Tribe: Metaseiulini

Genus (Subgenus): Metaseiulus (Metaseiulus)

Species: Metaseiulus (Metaseiulus) gramina

 
Holotype:

Metaseiulus (Metaseiulus) gramina (Tuttle & Muma, 1973): 28; McNary, Arizona, USA, on Aristida adscensionis.

 
Other Names:
Typhlodromina gramina (original designation) — Tuttle & Muma (1973)
Typhlodromus graminus — Chant & Yoshida-Shaul (1984a)
 
Distribution:
USA — ARIZONA: Tuttle & Muma (1973);
 
Hosts / Substrates (Holotype):
Poaceae: Aristida adscensionis — Tuttle & Muma (1973);
 
Catalog: Chant & McMurtry (2004a); Moraes et al. (1986); Prasad (2012);
Redescription: Chant & McMurtry (1994); Chant & McMurtry (2007); Chant & Yoshida-Shaul (1984a); Denmark & Evans (2011);
 

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