Phytoseiid mites (Acari: Phytoseiidae) from Patagonia and Tierra del Fuego Author Ferragut, Francisco Author Navia, Denise text Zootaxa 2015 3990 4 525 550 journal article 39776 10.11646/zootaxa.3990.4.3 6c8c507c-e532-4603-957e-d28e2b97253a 1175-5326 240688 04B6F8A3-671D-4EE2-8271-2CA9E3BA333F

TABLE 1. Morphological features and separation of species in the genus Chileseius.

	Chileseius camposi	Chileseius australis n. sp.	Chileseius paracamposi
Number of setae on dorsal shield	20, with presence of Z3 and J4	19, with presence of J4 and absence of Z3	18, with absence of Z3 and J4
Insemination apparatus	Calyx shallow bowl-shaped. Major duct broad, decreasing in thickness toward the atrium	Calyx shallow bowl-shaped. Major duct broad, decreasing in thickness toward the atrium	Calyx U-shaped. Major duct narrow
Ratio Z4: Z5	0.76	0.75	0.52
Teeth on fixed/movable digits	5/2	7/2	7–9/3
Shape of sternal shield	square	square	elongated, longer than wide
Shape of ventrianal shield	heptagonal, with anterior angles rounded	pentagonal, as wide at ZV2 level as preanus level	pentagonal, wider at ZV2 level than preanus level
Separation pores gv3	41 µm	45 µm	19 µm
Position of pre-anal pores in relation to setae JV2	Lightly posterolateral	Distinctly posterolateral	Posteromedial
Number of macrosetae on leg IV	One	Three	One