Neolimnius palpalis Hinton, 1939

Almeida, Maria Do Livramento Sampaio De, Fernandes, André Silva & Rini, Rafael Bold-, 2020, A new species of Macrelmis Motschulsky, 1859 (Coleoptera: Elmidae) and new records of Elmidae from Roraima State, northern Brazil, Zootaxa 4718 (2), pp. 277-284 : 281-282

Neolimnius palpalis Hinton, 1939

( Fig. 9 )

Diagnosis: Body enlogate, length 1.1 mm, subparallel; lacinia and galea very long, narrow and nearly parallel- sided; pronotum with deep and complete transverse depression on apical 2/5, with a nearly complete sublateral longitudinal carina and sublateral carina on each side of basal 1/4 of sublateral carinae; basal margin of pronotum not emarginate in front of scutellum ( Hinton 1939, Manzo 2005).

Distribution: French Guiana, Brazil (Amazonas, Pará). New record: Roraima State.

Material examined. Brazil, Roraima State, Cantá municipality, Santa Cecília, Igarapé Santa Cecília (P6) ( 02°46’57.52”N / 60°37’09.87”W), light trap, I.B. Oliveira, 15.IX.2017, one female ( UFRR) .

Figures

FIGURES 7–12. Elmidae adults, dorsal view: 7) Gyrelmis obesa; 8) Macrelmis thorpei; 9) Neolimnius palpalis; 10) Pagelmis amazonica; 11) Potamophilops bostrychophallus; 12) Stegoelmis geayi.