Luis E. Pena Guzman

13 plates

• Valdivia camrasi 29 Dec 1958
• Esphalmenus nigrinus 20 Feb 1965
• Doina inconspicua 25 Dec 1953 to 31 Dec 1953
• Doina glebula 10 Apr 1953
• Muna zostera 10 Feb 1954 to 12 Feb 1954
• Irenia curvula 1 Jan 1954 to 6 Jan 1954
• Doina eremnogramma 1 Jan 1954 to 6 Jan 1954
• Doina asperula 26 Nov 1953
• Irenia leucoxantha 26 Nov 1953
• Talitha anomala Oct 1952
• Eraina thamnocephala 2 Dec 1953
• Gonionota phthiochroma 27 Aug 1956 to 5 Sep 1956
• Teresita isaura 21 Feb 1954 to 24 Feb 1954