Aslamidium (s. str.) impurum (Boheman, 1850)
Himatidium impurum Boheman, 1850: 68, 1856: 12, 1862: 30; Wagener, 1881: 54; Spaeth, 1914 g: 14, 1938 c: 313; Guérin, 1953: 104.
Imatidium impurum: Blackwelder, 1946: 734; Aslam, 1965: 670; Maes and Staines, 1991: 45.
Aslamidium impurum: Windsor et al., 1992: 389; Borowiec, 1996 a: 129, 2009 f: 624; Borowiec and Sassi, 2001: 487.
Aslamidium (s. str.) impurum: Borowiec, 2000 g: 179.
Himatidium foveicolle Boheman, 1862: 30; Wagener, 1881: 54.
Himatidium impurum ab. foveicolle: Spaeth, 1938 c: 313.
Imatidium impurum var. foveicolle: Blackwelder, 1946: 734.
Distr.: impurum: Brasilia; foveicolle: Guatimala. NW Brazil; Colombia; Costa Rica; Guatemala; Mexico; Nicaragua; Panama.
figure: habitus in colour (two pale aberrations)
figure: habitus in colour (two dark aberrations)
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