| 66 records | 2,487 confirmed hosts for 892 species |
| Moth Account | Scientific Name | Common Name | Host Plant | Host Plant State Rank | Confirmed as Host | Reference | notes |
|---|
| 6597.00 | Ectropis crepuscularia | Small Engrailed Moth | Acer negundo - Box-elder | S5 | x | Robinson et al., 2010 | D. George |
| 6597.00 | Ectropis crepuscularia | Small Engrailed Moth | Liquidambar styraciflua - Sweetgum * | S5 | x | MONC | D. George |
| 6597.00 | Ectropis crepuscularia | Small Engrailed Moth | Fraxinus americana - White Ash | S4S5 | x | MONC | reared (J. Niznik) |
| 6597.00 | Ectropis crepuscularia | Small Engrailed Moth | Ulmus procera | x | | Robinson et al., 2010 | |
| 6597.00 | Ectropis crepuscularia | Small Engrailed Moth | Thuja occidentalis - Northern White Cedar | SU | | Maier et al., 2004 | |
| 6597.00 | Ectropis crepuscularia | Small Engrailed Moth | Populus tremuloides - Quaking Aspen | SE? | | Robinson et al., 2010 | |
| 6597.00 | Ectropis crepuscularia | Small Engrailed Moth | Betula pendula - Silver Birch * | SE | | Robinson et al., 2010 | |
| 6597.00 | Ectropis crepuscularia | Small Engrailed Moth | Calluna vulgaris - Scotch Heather * | SE | | Robinson et al., 2010 | needs confirmation |
| 6597.00 | Ectropis crepuscularia | Small Engrailed Moth | Centaurea jacea - Brown Knapweed | SE | | Robinson et al., 2010 | needs confirmation |
| 6597.00 | Ectropis crepuscularia | Small Engrailed Moth | Cirsium arvense - Canada Thistle * | SE | | Robinson et al., 2010 | needs confirmation |
| 6597.00 | Ectropis crepuscularia | Small Engrailed Moth | Cytisus scoparius - Scotch Broom | SE | | Robinson et al., 2010 | |
| 6597.00 | Ectropis crepuscularia | Small Engrailed Moth | Frangula alnus - Glossy Buckthorn | SE | | Robinson et al., 2010 | needs confirmation |
| 6597.00 | Ectropis crepuscularia | Small Engrailed Moth | Larix decidua - European Larch | SE | | Robinson et al., 2010 | |
| 6597.00 | Ectropis crepuscularia | Small Engrailed Moth | Lythrum salicaria - Purple Loosestrife | SE | | Robinson et al., 2010 | needs confirmation |
| 6597.00 | Ectropis crepuscularia | Small Engrailed Moth | Malus domestica - Common Apple | SE | | Tietz, 1972; Heppner, 2007 | |
| 6597.00 | Ectropis crepuscularia | Small Engrailed Moth | Philadelphus coronarius - Sweet Mock-orange | SE | | Robinson et al., 2010 | needs confirmation |
| 6597.00 | Ectropis crepuscularia | Small Engrailed Moth | Populus balsamifera - Balsam Poplar | SE | | Robinson et al., 2010 | |
| 6597.00 | Ectropis crepuscularia | Small Engrailed Moth | Pyrus communis - Common Pear | SE | | Tietz, 1972; Wagner et al., 2001; Wagner, 2005; Heppner, 2007 | |
| 6597.00 | Ectropis crepuscularia | Small Engrailed Moth | Quercus acutissima - Sawtooth Oak | SE | | Robinson et al., 2010 | |
| 6597.00 | Ectropis crepuscularia | Small Engrailed Moth | Ribes rubrum - Red Currant | SE | | Robinson et al., 2010 | |
| 6597.00 | Ectropis crepuscularia | Small Engrailed Moth | Salix caprea - Goat Willow | SE | | Robinson et al., 2010 | |
| 6597.00 | Ectropis crepuscularia | Small Engrailed Moth | Symphoricarpos albus - Common Snowberry * | SE | | Miller & Hammond, 2003 | |
| 6597.00 | Ectropis crepuscularia | Small Engrailed Moth | Acer rubrum - Red Maple | S5 | | Robinson et al., 2010 | |
| 6597.00 | Ectropis crepuscularia | Small Engrailed Moth | Betula alleghaniensis - Yellow Birch | S5 | | Robinson et al., 2010 | |
| 6597.00 | Ectropis crepuscularia | Small Engrailed Moth | Pinus strobus - Eastern White Pine | S5 | | Robinson et al., 2010 | needs confirmation |
| 6597.00 | Ectropis crepuscularia | Small Engrailed Moth | Quercus alba - White Oak | S5 | | Marquis et al., 2019 | |
| 6597.00 | Ectropis crepuscularia | Small Engrailed Moth | Quercus velutina - Black Oak | S5 | | Marquis et al., 2019 | |
| 6597.00 | Ectropis crepuscularia | Small Engrailed Moth | Ulmus americana - American Elm | S5 | | Robinson et al., 2010 | |
| 6597.00 | Ectropis crepuscularia | Small Engrailed Moth | Tsuga canadensis - Eastern Hemlock | S4S5 | | Tietz, 1972; Maier et al., 2004; Heppner, 2007 | |
| 6597.00 | Ectropis crepuscularia | Small Engrailed Moth | Quercus laurifolia - Laurel Oak * | S4? | | Matthews et al., 2014 | |
| 6597.00 | Ectropis crepuscularia | Small Engrailed Moth | Acer pensylvanicum - Striped Maple | S4 | | Robinson et al., 2010 | |
| 6597.00 | Ectropis crepuscularia | Small Engrailed Moth | Aralia nudicaulis - Wild Sarsaparilla | S4 | | Eiseman, 2024a | |
| 6597.00 | Ectropis crepuscularia | Small Engrailed Moth | Fraxinus pennsylvanica - Green Ash | S4 | | Robinson et al., 2010 | |
| 6597.00 | Ectropis crepuscularia | Small Engrailed Moth | Comptonia peregrina - Sweet-fern * | S3 | | Wagner et al., 2001; Wagner, 2005 | |
| 6597.00 | Ectropis crepuscularia | Small Engrailed Moth | Prunus virginiana - Choke Cherry | S2 | | Robinson et al., 2010 | |
| 6597.00 | Ectropis crepuscularia | Small Engrailed Moth | Vaccinium macrocarpon - Cranberry | S2 | | Wagner et al., 2001 | |
| 6597.00 | Ectropis crepuscularia | Small Engrailed Moth | Abies sp. | - | | Wagner et al., 2001; Wagner, 2005; Beadle & Leckie, 2018 | |
| 6597.00 | Ectropis crepuscularia | Small Engrailed Moth | Acer sp. | - | | Craighead et al., 1950; Baker, 1972; Tietz, 1972; Covell, 1984; Wagner et al., 2001; Wagner, 2005; Heppner, 2007 | |
| 6597.00 | Ectropis crepuscularia | Small Engrailed Moth | Alnus sp. | - | | Tietz, 1972; Covell, 1984; Heppner, 2007 | |
| 6597.00 | Ectropis crepuscularia | Small Engrailed Moth | Aquilegia sp. | - | | Tietz, 1972; Heppner, 2007 | |
| 6597.00 | Ectropis crepuscularia | Small Engrailed Moth | Betula sp. | - | | Craighead et al., 1950; Baker, 1972; Tietz, 1972; Covell, 1984; Wagner et al., 2001; Wagner, 2005; Heppner, 2007; Beadle & Leckie, 2012 | |
| 6597.00 | Ectropis crepuscularia | Small Engrailed Moth | Cytisus sp. | - | | Tietz, 1972; Heppner, 2007 | |
| 6597.00 | Ectropis crepuscularia | Small Engrailed Moth | Euonymus sp. | - | | Wagner, 2005 | |
| 6597.00 | Ectropis crepuscularia | Small Engrailed Moth | Fraxinus sp. | - | | Wagner et al., 2001; Wagner, 2005 | |
| 6597.00 | Ectropis crepuscularia | Small Engrailed Moth | Hamamelis sp. | - | | Wagner et al., 2001; Wagner, 2005 | |
| 6597.00 | Ectropis crepuscularia | Small Engrailed Moth | Juglans sp. | - | | Craighead et al., 1950; Baker, 1972; Tietz, 1972; Wagner et al., 2001; Wagner, 2005; Heppner, 2007 | |
| 6597.00 | Ectropis crepuscularia | Small Engrailed Moth | Larix sp. | - | | Wagner et al., 2001; Wagner, 2005 | |
| 6597.00 | Ectropis crepuscularia | Small Engrailed Moth | Ligustrum sp. | - | | Tietz, 1972; Heppner, 2007 | |
| 6597.00 | Ectropis crepuscularia | Small Engrailed Moth | Lonicera sp. | - | | Tietz, 1972; Heppner, 2007 | |
| 6597.00 | Ectropis crepuscularia | Small Engrailed Moth | Malus sp. | - | | Covell, 1984; Wagner et al., 2001; Wagner, 2005; Beadle & Leckie, 2012 | |
| 6597.00 | Ectropis crepuscularia | Small Engrailed Moth | Picea sp. | - | | Wagner et al., 2001; Maier et al., 2004; Wagner, 2005; Beadle & Leckie, 2012 | |
| 6597.00 | Ectropis crepuscularia | Small Engrailed Moth | Pinus sp. | - | | Raizenne, 1952 | |
| 6597.00 | Ectropis crepuscularia | Small Engrailed Moth | Populus sp. | - | | Tietz, 1972; Covell, 1984; Wagner et al., 2001; Wagner, 2005; Heppner, 2007; Beadle & Leckie, 2012 | |
| 6597.00 | Ectropis crepuscularia | Small Engrailed Moth | Prunus sp. | - | | Wagner et al., 2001; Wagner, 2005 | |
| 6597.00 | Ectropis crepuscularia | Small Engrailed Moth | Quercus sp. | - | | Craighead et al., 1950; Baker, 1972; Tietz, 1972; Covell, 1984; Wagner et al., 2001; Wagner, 2005; Heppner, 2007; Beadle & Leckie, 2012 | |
| 6597.00 | Ectropis crepuscularia | Small Engrailed Moth | Ribes sp. | - | | Wagner et al., 2001; Wagner, 2005 | |
| 6597.00 | Ectropis crepuscularia | Small Engrailed Moth | Rosa sp. | - | | Tietz, 1972; Heppner, 2007 | |
| 6597.00 | Ectropis crepuscularia | Small Engrailed Moth | Rubus sp. | - | | Wagner et al., 2001; Wagner, 2005 | |
| 6597.00 | Ectropis crepuscularia | Small Engrailed Moth | Salix sp. | - | | Tietz, 1972; Covell, 1984; Wagner et al., 2001; Miller & Hammond, 2003; Wagner, 2005; Heppner, 2007; Beadle & Leckie, 2012 | |
| 6597.00 | Ectropis crepuscularia | Small Engrailed Moth | Sambucus sp. | - | | Tietz, 1972; Heppner, 2007 | |
| 6597.00 | Ectropis crepuscularia | Small Engrailed Moth | Spartina sp. | - | | Robinson et al., 2010 | needs confirmation |
| 6597.00 | Ectropis crepuscularia | Small Engrailed Moth | Swida sp. | - | | Wagner, 2005 | |
| 6597.00 | Ectropis crepuscularia | Small Engrailed Moth | Trifolium sp. | - | | Tietz, 1972; Heppner, 2007 | |
| 6597.00 | Ectropis crepuscularia | Small Engrailed Moth | Tsuga sp. | - | | Forbes, 1948; Covell, 1984; Wagner et al., 2001; Wagner, 2005; Heppner, 2007; Beadle & Leckie, 2012 | |
| 6597.00 | Ectropis crepuscularia | Small Engrailed Moth | Ulmus sp. | - | | Tietz, 1972; Covell, 1984; Beadle & Leckie, 2012 | |
| 6597.00 | Ectropis crepuscularia | Small Engrailed Moth | Vaccinium sp. | - | | Ferguson, 1975 | |