Abstract
Ochthebius (Cobalius) lanthanus sp. nov. is described from rockpools in Gran Canaria, based on specimens collected by Professor F. Balfour-Browne in 1932 and newly collected material. The species is morphologically very similar to O. (Cobalius) algicola Wollaston, 1871 from Madeira, but at a genetic distance of ca 10% as measured with the gene cytochrome c oxidase subunit 1. The water beetle collections of Balfour-Browne’s trip to Gran Canaria (1932) and Madeira (1933) are also reported.
References
Balfour-Browne, F. (1958) British Water Beetles. Vol. 3. Ray Society, London. [CD-ROM]
Borges, P.A.V., Abreu, C., Aguiar, A.M.F., Carvalho, P., Jardim, R., Melo, I., Oliveira, P., Sérgio, C., Serrano, A.R.M. & Vieira, P. (Eds.) (2008) A list of the terrestrial fungi, flora and fauna of Madeira and Selvagens archipelagos. Direcção Regional do Ambiente da Madeira, Funchal and Universidade dos Açores, Angra do Heroísmo, 440 pp.
d’Orchymont, A. (1940) Les Palpicornia des îles atlantiques. Mémoires du Musée Royal d’Histoire Naturelle de Belgique, Series 2, 20, 1–86.
Gutiérrez-Álvarez, J., Santamaría Fierro, A. & Régil Cueto, J.A. (2014) Catálogo de los coleópteros acuáticos (Coleoptera: Adephaga & Polyphaga) de las Islas Canarias. Boletín de la Sociedad Entomológica Aragonesa (S.E.A.), 55, 117–130.
Hebert, P.D.N., Cywinska, A., Ball, S.L. & Dewaard, J.R. (2003) Biological identifications through DNA barcodes. Proceedings of the Royal Society B, Biological Sciences, 270, 313–321.
https://doi.org/10.1098/rspb.2002.2218Hughes, S.J., Furse, M.T., Blackburn, J.H. & Langton, P.H. (1998) A checklist of Madeiran freshwater macroinvertebrates. Boletim do Museo Municipal do Funchal, 50, 5–41.
Ribera, I. & Cieslak, A. (2019) New data on Ochthebius (Cobalius) algicola Wollaston from Madeira, with other records of interest. Latissimus. [in press]
Villastrigo, A., Jäch, M.A., Cardoso, A., Valladares, L.F. & Ribera, I. (2019) A molecular phylogeny of the tribe Ochthebiini (Coleoptera, Hydraenidae, Ochthebiinae). Systematic Entomology. [in press]
https://doi.org/10.1111/syen.12318Wollaston, T.V. (1871) On additions to the Atlantic Coleoptera. The Transactions of the Entomological Society of London, 1871, 203–314.