Steven M. Roble

62 public-domain plates in the archive

• Enallagma civile 27 Sep 1993
• Enallagma carunculatum 10 Jul 2011
• Ischnura damula 10 Jul 2011
• Argia tibialis 8 Jul 1994
• Sympetrum ambiguum 13 Jul 1994
• Libellula auripennis 8 Jul 1994
• Celithemis elisa 13 Sep 1993
• Argia bipunctulata 28 Jul 1993
• Enallagma civile 10 Jul 2011
• Lestes inaequalis 24 Jun 1993
• Argia bipunctulata 28 Jul 1993
• Enallagma carunculatum 10 Jul 2011
• Ischnura ramburii 27 Sep 1993
• Enallagma basidens 5 Jun 1994
• Sympetrum obtrusum 10 Jul 2011
• Lestes vigilax 15 Sep 1994
• Libellula incesta 4 Aug 1993
• Ischnura kellicotti 12 Aug 1993
• Somatochlora provocans 7 Jul 1994
• Ischnura prognata 4 Oct 1995
• Telebasis byersi 17 Jul 1995
• Argia bipunctulata 22 Sep 1993
• Helocordulia selysii 29 Apr 1995
• Libellula vibrans 17 Jul 1995
• Enallagma carunculatum 10 Jul 2011
• Epitheca cynosura 25 Apr 1994
• Macromia illinoiensis 8 Jul 1994
• Enallagma geminatum 13 Sep 1993
• Erythrodiplax minuscula 27 Sep 1993
• Celithemis verna 8 Jul 1994
• Celithemis martha 12 Aug 1993
• Libellula semifasciata 29 Apr 1995
• Epitheca cynosura 25 Apr 1994
• Erythrodiplax minuscula 1 Sep 1993
• Epitheca spinosa 18 Apr 1994
• Ischnura (Anomalagrion) hastata 4 Oct 1993
• Lestes vigilax 15 Sep 1993
• Enallagma carunculatum 10 Jul 2011
• Enallagma carunculatum 10 Jul 2011
• Amphiagrion saucium 12 Aug 1992
• Nannothemis bella 28 Jul 1993
• Ischnura damula 10 Jul 2011
• Enallagma praevarum 10 Jul 2011
• Lestes vigilax 8 Jul 1994
• Lestes congener 23 Sep 1993
• Enallagma dubium 13 Sep 1993
• Lestes forcipatus 2 Aug 1993
• Ladona deplanata 18 Apr 1994
• Enallagma carunculatum 10 Jul 2011
• Boyeria vinosa 27 Sep 1993
• Boyeria vinosa 7 Jul 1994
• Progomphus obscurus 28 Jul 1993
• Epitheca cynosura 25 Apr 1994
• Enallagma basidens 1 Jun 1995
• Libellula flavida 16 Aug 1993
• Enallagma traviatum 24 Jun 1994
• Argia bipunctulata 28 Jul 1993
• Enallagma dubium 24 Jun 1994
• Nannothemis bella 8 Jul 1994
• Libellula auripennis 28 Jul 1993
• Hagenius brevistylus 21 Jul 1995
• Gomphus exilis 25 Apr 1994