Amynthas gracilis (Kinberg, 1867)

Steffen, Gerusa Pauli Kist, Steffen, Ricardo Bemfica, Bartz, Marie Luise Carolina, James, Samuel Wooster, Jacques, Rodrigo Josemar Seminotti, Brown, George Gardner & Antoniolli, Zaida Inês, 2018, Earthworm diversity in Rio Grande do Sul, Brazil, Zootaxa 4496 (1), pp. 562-575 : 567

Amynthas gracilis (Kinberg, 1867)

COFMBRRS0073, 2 adults, surface soil horizon (0–50 cm) in native pasture, Santa Maria-RS (29°39'56.4''S 53°55'02.79''W), October 2009, G.P.K. Steffen and R.B. Steffen, colls. COFMBRRS0074, 1 adult, surface soil horizon (0–50 cm) in native forest fragment, Santa Maria-RS (29°39'53.3''S 53°54'55.35''W), October 2 0 0 9, G.P.K. Steffen and R.B. Steffen, colls. COFMBRRS0079, 3 adults, surface soil horizon (0–50 cm) in riparian forest, São Vicente do Sul-RS (29°39'09.3''S 54°40'36.7''W), February 2010, G.P.K. Steffen and R.B. Steffen, colls. COFMBRRS0080, 2 adults, surface soil horizon (0–50 cm) in Eucalyptus sp. monoculture, São Vicente do Sul-RS (31°39'09.3''S 54°40'36.7''W), February 2010, G.P.K. Steffen and R.B. Steffen, colls. COFMBRRS0083, 3 adults, surface soil horizon (0–50 cm) in riparian forest, Jaguari-RS (29°22'44.7''S 54°44'47.6''W), February 2 0 10, G.P.K. Steffen and R.B. Steffen, colls. COFMBRRS0089, 3 adults, surface soil horizon (0–50 cm) in citrus plantation, Santa Maria-RS (29°43'06.14''S 53°42'30.36''W), October 2009, G.P.K. Steffen and R.B. Steffen, colls. COFMBRRS0091, 2 adults, surface soil horizon (0–50 cm) of stream border, Santo Cristo-RS (27°50'55.73''S 54°38'46.28''W), April 2010, G.P.K. Steffen and R.B. Steffen, colls. COFMBRRS0092, 1 adult, surface soil horizon (0–50 cm) of soybean crop, Santa Rosa-RS (27°54'37.1''S 54°32'49.3''W), April 2010, G.P.K. Steffen and R.B. Steffen, colls. COFMBRRS0094, 3 adults, surface soil horizon (0–50 cm) of native pasture, Roque Gonzales-RS (28°09'43.3''S 55°00'25.2''W), April 2010, G.P.K. Steffen and R.B. Steffen, colls. COFMBRRS0095, 2 adults, surface soil horizon (0–50 cm) in household waste, Roque Gonzales-RS (28°08'05.2''S 55°01'34.6''W), April 2010, G.P.K. Steffen and R.B. Steffen, colls. COFMBRRS0100, 3 adults, surface soil horizon (0–50 cm) in Eucalyptus sp. plantation, São Sepé-RS (29°49'52.1''S 53°45'45.2''W), April 2010, G.P.K. Steffen and R.B. Steffen, colls. COFMBRRS0105, 2 adults, surface soil horizon (0–50 cm) in native pasture, Santiago-RS (29°15'55.0''S 54°49'26.0''W), January 2011, G.P.K. Steffen and R.B. Steffen, colls.

Other material examined, but without reference collection accession numbers (the material was studied and then discarded): Eleven adults, surface soil horizon (0–50 cm) in corn crop, Santo Cristo-RS (27°50'48.81''S 54°38'44.93''W), October 2009, G.P.K. Steffen and R.B. Steffen, colls. One adult, surface soil horizon (0–50 cm) in Pinus sp. plantation, Jaguari-RS (29°28'22.50''S 54°41'38.40''W), February 2010, G.P.K. Steffen and R.B. Steffen, colls. Five adults, surface soil horizon (0–50 cm) in cultivated pasture, Santo Cristo-RS (27°50'54.87''S 54°38'44.22''W), April 2010, G.P.K. Steffen and R.B. Steffen, colls. One adult, surface soil horizon (0–50 cm) in Eucalyptus sp. monoculture, Caçapava do Sul-RS (30°54'37.96''S 53°25'22.78''W), December 2009, G.P.K. Steffen and R.B. Steffen, colls. One adult, surface soil horizon (0–50 cm) in Eucalyptus sp. monoculture, Alegrete-RS (29°52'20.20''S 55°35'02.00''W), April 2010, G.P.K. Steffen and R.B. Steffen, colls. One adult, surface soil horizon (0–50 cm) in native forest fragment, Santiago-RS (29°15'47.10''S 54°49'50.00''W), October 2010, G.P.K. Steffen and R.B. Steffen, colls. One adult, surface soil horizon (0–50 cm) in soy crop, Júlio de Castilhos-RS (29°03'15.80''S 53°35'03.10''W), January 2011, G.P.K. Steffen and R.B. Steffen, colls. Several hundred adults, surface soil horizon (0–50 cm) below a solid bovine waste deposit, Santo Cristo-RS (27°50'52.92''S 54°38'49.96''W), April 2010, G.P.K. Steffen and R.B. Steffen, colls.