Dorisiana semilata ( Walker, 1850 )

Sanborn, Allen F., 2018, The cicadas (Hemiptera: Cicadidae) of Panama including the description of six new species, three new combinations, one new synonymy, and nine new records, Zootaxa 4493 (1), pp. 1-69 : 61

Dorisiana semilata ( Walker, 1850)

Cicada semilata Walker 1850: 122 . ( St. Lucia , Antilles and Cayenne, French Guiana)

Cicada passer Walker 1850: 124 . (Venezuela)

Cicada brizo Walker 1850: 125 . (Unknown collection locality)

Cicada melisa Walker 1850: 127 . (Venezuela)

Cicada melina Walker 1850: 128 . (Unknown collection locality)

Cicada panyases Walker 1850: 133 . (British Guiana)

Cicada pidytes Walker 1850: 134 . (Unknown collection locality)

Cicada physcoa Walker 1850: 135 . (Unknown collection locality)

Cicada braure Walker 1850: 136 . (Pará, Brazil)

Cicada solennis Walker 1850: 143 . (St. Lucia, Antilles)

Remarks. The number of species that were synonymized by Metcalf (1963a) may not all represent the same species. For example, D. metcalfi was erected out of synonymy after it was shown the genitalia of the species differed ( Sanborn & Heath 2014). The relatively short descriptions in Walker (1850) may mean that some of the synonymized species are in fact valid taxa.

The reference to D. semilata in Panama was a mistake in Sanborn (2007a). I made reference to the Metcalf (1963a) and Duffels & van der Laan (1985) catalogues as the source for all the distribution records. However, there are no citations where Panama is listed for D. semilata in either of these catalogues. No specimens have been seen or reported in the literature that have been collected in Panama. As a result, D. semilata is removed from the cicada fauna of Panama.

Distribution. The species has been reported from a wide geographic range. Records for the species have been published for Argentina, Bolivia, Brazil, Colombia, Costa Rica, Ecuador, French Guiana, Guyana, Paraguay, Peru, Suriname, St. Lucia, the Antilles, Trinidad & Tobago, Uruguay, and Venezuela ( Metcalf 1963a; Duffels & van der Laan 1985; Dorval et al. 2011; Sanborn 2011a; 2011b; 2013; 2014; Sanborn & Heath 2014). The range may be refined significantly if some of the synonyms are actually valid species.