Dolichometopus baton Walcott, 1916a, p. 362

Foster, John R., 2022, Continuous character variation within the Glossopleura-Anoria-Sonoraspis plexus: Dolichometopid trilobites from the Cadiz Formation (Cambrian: Miaolingian, Wuliuan), California, Palaeontologia Electronica (a 18) 25 (2), pp. 1-25 : 18

publication ID	https://doi.org/10.26879/1173
persistent identifier	https://treatment.plazi.org/id/1D3087BE-2044-FFA2-8E74-172A2A6DFA16
treatment provided by	Felipe
scientific name	Dolichometopus baton Walcott, 1916a, p. 362
status

Treatment

Dolichometopus baton Walcott, 1916a, p. 362 , pl.

51, figs. 2, 2a–b.

Anoria baton Resser, 1935, p. 10 .

Anoria baton (part) Schwimmer, 1973, pl. 6, figs. 4, 5.

Type specimens. USNM 62696–62698 About USNM , partial to nearly complete specimens .

Occurrence. Gordon Shale, Montana; Glossopleura Assemblage Biozone, Interval Biozone (Morgan, 2021) undesignated, (Wuliuan, Miaolingian).

Material examined. USNM 62696–62698; USNM uncataloged in Schwimmer (1973).

Remarks. Most characters of these specimens are typical of various species of Glossopleura ; most importantly, however, the eye length of the studied specimens falls within the range of Glossopleura , and the specimens cannot clearly be placed within Anoria even by this possibly more reliable character.