No.;Species;"Species group" 1;"N. acroteria sp. nov.";"wilsoni group" 2;"N. aenigma Means, Hennen & Marek, 2021";"wilsoni group" 3;"N. alpina Means, Hennen & Marek, 2021";"minor group" 4;"N. ambulatrix Means, Hennen & Marek, 2021";"minor group" 5;"N. amicalola sp. nov.";"wilsoni group" 6;"N. antarctica sp. nov.";"wilsoni group" 7;"N. asta Means, Hennen & Marek, 2021";"minor group" 8;"N. austricola Hoffman, 1950";"wilsoni group" 9;"N. blackmountainensis Means, Hennen & Marek, 2021";"minor group" 10;"N. bobmareki Means, Hennen & Marek, 2021";"minor group" 11;"N. botrydium Means, Hennen & Marek, 2021";"minor group" 12;"N. breweri Means, Hennen & Marek, 2021";"minor group" 13;"N. castanea (McNeill, 1887)";"minor group" 14;"N. castra Means, Hennen & Marek, 2021";"minor group" 15;"N. caverna Means, Hennen & Marek, 2021";"minor group" 16;"N. cingulata Means, Hennen & Marek, 2021";"minor group" 17;"N. conservata Chamberlin, 1940";"minor group" 18;"N. cryomaia Means, Hennen & Marek, 2021";"minor group" 19;"N. cymontana sp. nov.";"wilsoni group" 20;"N. daptria Means, Hennen & Marek, 2021";"minor group" 21;"N. davidcauseyi Causey, 1950";"minor group" 22;"N. dilatata (Hennen & Shelley, 2015)";"minor group" 23;"N. domestica Shelley, 1975";"minor group" 24;"N. equalis Chamberlin, 1949";"minor group" 25;"N. ericacea Hoffman, 1949";"wilsoni group" 26;"N. filicata sp. nov.";"wilsoni group" 27;"N. fowleri Chamberlin, 1947";"minor group" 28;"N. fracta Means, Hennen & Marek, 2021";"minor group" 29;"N. fritzae Means, Hennen & Marek, 2021";"minor group" 30;"N. hardeni Means, Hennen & Marek, 2021";"minor group" 31;"N. hippopotamus Means, Hennen & Marek, 2021";"minor group" 32;"N. hokie Means, Hennen, & Marek, 2021";"minor group" 33;"N. honeytreetrailensis Means, Hennen & Marek, 2021";"minor group" 34;"N. ignis Means, Hennen & Marek, 2021";"minor group" 35;"N. kassoni Means, Hennen & Marek, 2021";"minor group" 36;"N. komela Means, Hennen & Marek, 2021";"minor group" 37;"N. laminata Hoffman, 1949";"minor group" 38;"N. liriodendra sp. nov.";"wilsoni group" 39;"N. lithographa sp. nov.";"wilsoni group" 40;"N. lutra sp. nov.";"wilsoni group" 41;"N. marianae sp. nov.";"wilsoni group" 42;"N. mcelroyorum Means, Hennen & Marek, 2021";"minor group" 43;"N. minor Chamberlin, 1918";"minor group" 44;"N. missouriensis Chamberlin, 1928";"minor group" 45;"N. monsdomia Means, Hennen & Marek, 2021";"minor group" 46;"N. morrisoni Hoffman, 1948";"wilsoni group" 47;"N. nessa sp. nov.";"wilsoni group" 48;"N. oblonga (Koch, 1847)";"minor group" 49;"N. ohionis Loomis & Hoffman, 1948";"minor group" 50;"N. orycta sp. nov.";"wilsoni group" 51;"N. paraptoma sp. nov.";"wilsoni group" 52;"N. paupertas Means, Hennen & Marek, 2021";"minor group" 53;"N. piccolia Means, Hennen & Marek, 2021";"minor group" 54;"N. rhododendra sp. nov.";"wilsoni group" 55;"N. rhysodesmoides (Hennen & Shelley, 2015)";"minor group" 56;"N. rutherfordensis Shelley, 1975";"minor group" 57;"N. scholastica Means, Hennen & Marek, 2021";"minor group" 58;"N. scutellaria Causey, 1942";"wilsoni group" 59;"N. serpens Means, Hennen & Marek, 2021";"minor group" 60;"N. sheari Means, Hennen & Marek, 2021";"minor group" 61;"N. shenandoa Hoffman, 1949";"wilsoni group" 62;"N. sigmoidea (Hennen & Shelley, 2015)";"minor group" 63;"N. simplex Hoffman, 1949";"minor group" 64;"N. solenas Means, Hennen & Marek, 2021";"minor group" 65;"N. spalax sp. nov.";"wilsoni group" 66;"N. spiralis sp. nov.";"wilsoni group" 67;"N. spruilli Means, Hennen & Marek, 2021";"minor group" 68;"N. stellapolis Means, Hennen & Marek, 2021";"minor group" 69;"N. stellaradix Means, Hennen & Marek, 2021";"minor group" 70;"N. suprema Means, Hennen & Marek, 2021";"minor group" 71;"N. swiftae sp. nov.";"wilsoni group" 72;"N. tasskelsoae Means, Hennen & Marek, 2021";"minor group" 73;"N. tennesseensis (Bollman, 1888)";"minor group" 74;"N. tenuis Means, Hennen & Marek, 2021";"minor group" 75;"N. terricola (Williams & Hefner, 1928)";"minor group" 76;"N. tsuga Means, Hennen & Marek, 2021";"minor group" 77;"N. vellicata sp. nov.";"wilsoni group" 78;"N. wilsoni Hoffman, 1949";"wilsoni group"