repeat author

Dear Sir/Madam,

Please you tell me that, I would like to do like this

Blanco, O., A. Crespo, P.K. Divakar, J.A. Elix and H.T. Lumbsch 2005. Molecular phylogeny of parmotremoid lichens (Ascomycota, Parmeliaceae). Mycologia 97 (1): 150-159.

______, ______, _____, T.L. Esslinger, D.L. Hawksworth and H.T. Lumbsch 2004a. Melanelixia and Melanohalea, two new genera segregated from Melanelia (Parmeliaceae) based on molecular and morphological data. Mycol Res 108 (Pt 8): 873-884.

Thank you very much

Kawinnat Buaruang