Lygistorrhina (Probolaeus) barrettoi Lane, 1947

Oliveira, Sarah Siqueira, Falaschi, Rafaela Lopes & Lamas, Carlos José Einicker, 2018, Catalogue of Lygistorrhinidae (Diptera: Bibionomorpha) types housed in the collection of the Museu de Zoologia da Universidade de São Paulo, Brazil, Zootaxa 4413 (1), pp. 187-192 : 188

Lygistorrhina (Probolaeus) barrettoi Lane, 1947

Figures 1–4

Lane, 1947: 346 (original description).

Type locality: Brazil, Goiás, Corumbá de Goiás.

Holotype ♀ with labels: (1) printed on pink paper: “HOLOTIPO”; (2) handwritten on white paper: “ XI-45 [xi.1945] | Goiáz [Goiás] | Corumbá [Corumbá de Goiás] | Barretto-col [collector]”; (3) printed with handwritten inscriptions on white paper: “ Lygistorrhina | barrettoi | det. John Lane 194 6 [determiner]”; (4) printed on white paper: “MZ004316”.

Condition of type (figures 1–2). Pinned. Missing parts: None.

Paratype ♀ with labels: (1) printed on pink paper: “PARATIPO”; (2) handwritten on white paper: “ XI-45 [xi.1945] | Goiáz [Goiás] | Corumbá [Corumbá de Goiás] | Barretto-col [collector]”; (3) printed with handwritten inscriptions on white paper: “ Lygistorrhina | barrettoi | det. John Lane 194 6 [determiner]”; (4) printed on white paper: “MZ004317”.

Condition of type (figures 3–4). Pinned, left wing on separate permanent slide. Missing parts: abdomen.

Comments. Additional taxonomic information and photos are available at the FGO website (http:// sciaroidea.info/taxonomy/41575).

Figures

FIGURES 1–6. Habitus of Lygistorrhina (Probolaeus). Scale bars 0.5 mm. 1. L. (P.) barrettoi, Holotype (MZ004316), lateral view.2. L. (P.) barrettoi, Holotype (MZ004316), dorsal view. 3. L.(P.) barrettoi, Paratype (MZ004317), lateral view. 4. L.(P.) barrettoi, Paratype (MZ004317), dorsal view. 5. L. (P.) cerqueirai, Holotype (MZ004328), lateral view. 6. L. (P.) cerqueirai, Holotype (MZ004328), dorsal view.