Earthworm diversity in Rio Grande do Sul, Brazil Author Steffen, Gerusa Pauli Kist Author Steffen, Ricardo Bemfica Author Bartz, Marie Luise Carolina Author James, Samuel Wooster Author Jacques, Rodrigo Josemar Seminotti Author Brown, George Gardner Author Antoniolli, Zaida Inês text Zootaxa 2018 2018-10-05 4496 1 562 575 journal article 29241 10.11646/zootaxa.4496.1.43 37e2d834-fa65-4096-aafa-7e0c7c732f78 1175-5326 1447035 F41A9D28-8E5D-410D-ACC0-82EAA7AA6951 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.