In synonymy:
Dicroneon Lohmander, 1944 = Neon Simon, 1876 (Lohmander, 1944: 7, as subgenus)

type Salticus reticulatus Blackwall, 1853; gender masculine

N.B.: the subgenus Dicroneon Lohmander, 1944: 7 [urn:lsid:nmbe.ch:spidergen:06013] (type Attus levis Simon, 1871) is sometimes mentioned, but never at generic level (e.g. Wunderlich, 2008g: 727).

Transferred to other genera:
Neon armatus Caporiacco, 1947 -- see Jollas

In synonymy:
Neon kratochvili Miller, 1943 = Neon rayi (Simon, 1875) (Prószyński, 1971e: 442).
Neon obliquus Banks, 1895 = Neon reticulatus (Blackwall, 1853) (Gertsch & Ivie, 1955: 8).
Neon pusio Simon, 1937 = Neon convolutus Denis, 1937 (Logunov, 2004a: 34).
Neon reticulatus sphagnicola Dahl, 1926 = Neon reticulatus (Blackwall, 1853) (Bonnet, 1958: 3053).
Neon rostratus Seo, 1995 = Neon minutus Żabka, 1985 (Logunov & Marusik, 2001: 148).

Neon convolutus Wunderlich, 1992a: 521, f. 854 (f; misidentified per Borges & Wunderlich, 2008: 265,).
Neon acoreensis Wunderlich, in Borges & Wunderlich, 2008: 265, f. 19a-d (Dmf).

Neon australis Richardson, 2013: 468, f. 25-29 (Dm).

Neon [Dicroneon] avalonus Gertsch & Ivie, 1955: 14, f. 17-20 (Dmf).

Neon caboverdensis Schmidt & Krause, 1998: 426, f. 11 (Df).

Neon pusio Simon, 1937: 1183, 1254 (Dm) [urn:lsid:nmbe.ch:spidersp:034977].
Neon convolutus Denis, 1937b: 1055, pl. 5, f. 7-9 (Dm).
Neon pusio Roberts, 1998: 207, f. (mf).
Neon (Dicroneon) convolutus Logunov, 2004a: 34, f. 7-9 (m, S of Neon pusio).
Neon convolutus Méndez, 2024: 78, f. 7a-e (f).

Neon ellamae Gertsch & Ivie, 1955: 4, f. 1-4, 6-7 (Dmf).

Neon ferrugineus Suguro, 2023: 9, f. 1-7, 9-10 (Dmf).

Neon kiyotoi Ikeda, 1995a: 30, f. 7-17, 48 (Dmf).
Neon kiyotoi Ono, Ikeda & Kono, 2009: 585, f. 315-322 (mf).
Neon kiyotoi Suguro, 2023: 9, f. 8 (m).

Neon (Dicroneon) kovblyuki Logunov, 2004a: 33, f. 1-6 (Dmf).

Attus levis Simon, 1871a: 221 (Df).
Neon levis Simon, 1876a: 211.
Neon levis Dahl & Dahl, 1926: 38, f. 112-113 (f, Dm).
Neon laevis Simon, 1937: 1183, 1254, f. 1860-1862 (mf).
Neon levis Tullgren, 1944: 42, f. 25, pl. 4, f. 67-70 (mf).
Neon (Dicroneon) laevis Lohmander, 1944: 7 (new subgenus).
Neon (Dicroneon) laevis Lohmander, 1945: 66, f. 63-68 (mf).
Neon laevis Wiehle, 1967a: 28, f. 124-125 (f).
Neon laevis Vilbaste, 1969: 166, f. 138A-D, 139A-B (mf).
Neon laevis Miller, 1971: 135, pl. XIX, f. 8 (m).
Neon laevis Ledoux, 1972: 95, f. 5 (f).
Neon levis Prószyński, 1979: 314, f. 224-226 (f).
Neon levis Flanczewska, 1981: 214, f. 73-74 (m).
Neon levis Zhou & Song, 1988: 4, f. 6a-d (f).
Neon levis Hu & Wu, 1989: 379, f. 282.8-9 (f).
Neon laevis Heimer & Nentwig, 1991: 510, f. 1367 (mf).
Neon levis Hänggi, 1993: 313, f. 13 (m).
Neon levis Danilov & Logunov, 1994: 33, f. 3E (f).
Neon laevis Fuhn & Gherasim, 1995: 217, f. 101A-H (mf).
Neon levis Żabka, 1997: 68, f. 222-227 (mf).
Neon levis Roberts, 1998: 206, f. (mf).
Neon (Dicroneon) laevis Logunov, 1998a: 17, f. 24, 30 (f).
Neon (Dicroneon) levis Metzner, 1999: 65, f. 30a-h (mf).
Neon levis Song, Zhu & Chen, 1999: 536, f. 305J, 306A (mf).
Neon levis Almquist, 2007: 543, f. 454a-f (mf).
Neon levis Lecigne, 2013: 185, f. 3J-K (m).
Neon levis Coşar, 2015: 368, f. 2A-E (m).
Neon levis Peng, 2020: 255, f. 178a-d (mf).
Neon levis Fernández-Pérez & Prieto, 2023b: 201, f. 2A-B (f).

Neon minutus Żabka, 1985: 420, f. 372-377 (Dmf).
Neon minutus Ikeda, 1995a: 35, f. 25-33, 45 (mf).
Neon rostratus Seo, 1995b: 324, f. 1-7 (Dmf) [urn:lsid:nmbe.ch:spidersp:034981].
Neon minutus Logunov, 1998a: 20, f. 5-6, 11-12, 19, 25, 29, 34-41 (mf).
Neon minutus Logunov & Marusik, 2001: 148 (S of Neon rostratus).
Neon rostratus Namkung, 2002: 580, f. 43.24a-b (mf).
Neon minutus Namkung, 2003: 584, f. 43.24a-b (mf).
Neon minutus Ono, Ikeda & Kono, 2009: 587, f. 323-328 (mf).
Neon minutus Kim & Lee, 2014: 98, f. 70A-D (mf).
Neon minutus Peng, 2020: 256, f. 179a-d (mf).

Attus muticus Simon, 1871a: 220 (Dm).
Neon muticus Simon, 1876a: 211.
Neon muticus Simon, 1937: 1184, 1254, f. 1866 (m).
Neon muticus Prószyński, 1976: 187, f. 444-445 (m).

Neon nellii Peckham & Peckham, 1888: 88, pl. 1, f. 65, pl. 4, f. 65 (Dmf).
Neon nelli Emerton, 1891: 240, pl. 20, f. 1 (mf).
Neon nelli Peckham & Peckham, 1895: 175, pl. 16, f. 8 (f).
Neon nelli Emerton, 1902: 47, f. 130-131 (mf).
Neon nelli Peckham & Peckham, 1909: 588, pl. 50, f. 5 (mf).
Neon nelli Chickering, 1944: 179, f. 74-77 (mf, S of Icius obliquus, rejected by Gertsch & Ivie, 1955: 8, see Neon reticulatus).
Neon nelli Kaston, 1948: 457, f. 1663-1666 (mf).
Neon nellii Gertsch & Ivie, 1955: 11, f. 9-11, 15 (mf).
Neon nellii Paquin & Dupérré, 2003: 197, f. 2202-2204 (mf).
Neon nelli Edwards, 2015: 79, f. 39I-J (m).

Neon nigriceps Bryant, 1940: 504, pl. 22, f. 293, 297 (Dmf).

Neon ningyo Ikeda, 1995a: 38, f. 34-44, 46 (Dmf).
Neon ningyo Peng, Gong & Kim, 2000: 13, f. 1-4 (m).
Neon ningyo Ono, Ikeda & Kono, 2009: 587, f. 329-336 (mf).
Neon ningyo Yin et al., 2012: 1416, f. 770a-d (m).
Neon ningyo Lee, Yoo & Kim, 2016: 601, f. 1A-F (m).
Neon ningyo Peng, 2020: 257, f. 180a-d (m).
Neon ningyo Noguchi et al., 2023: 152, f. 3P-Q (f).
Neon ningyo Suzuki et al., 2023: 53, f. 9J-K (f).

Neon nojimai Ikeda, 1995a: 33, f. 18-24, 49 (Dm).
Neon nojimai Ono, Ikeda & Kono, 2009: 587, f. 337-340 (m).
Neon nojimai Ikeda, 2011: 1, f. 1-7 (Df).

Neon pictus Kulczyński, in Chyzer & Kulczyński, 1891: 45, pl. 1, f. 3 (Df).
Neon pictus Bösenberg, 1903: 447, pl. 43, f. 654 (f).
Neon pictus Bartos, 1933: 86, f. 1 (m).
Neon pictus Denis, 1939b: 77, f. 6-9 (Dm).
Neon pictus Niculescu-Burlacu, 1968: 91, f. 5 (m, removed from S of N. levis).
Neon pictus Tystshenko, 1971: 83, f. 131 (f).

Neon pixii Gertsch & Ivie, 1955: 15, f. 21-24 (Dmf).

Neon plutonus Gertsch & Ivie, 1955: 8, f. 5, 8 (Dmf).

Neon punctulatus Karsch, 1880c: 397 (Dm).
Neon punctulatus Dupérré, 2023a: 197, f. 52A-C (m).

Attus rayi Simon, 1875c: 94 (Dmf).
Neon rayi Simon, 1876a: 212, pl. 11, f. 20 (mf).
Neon rayi Simon, 1901a: 573, f. 696 (m).
Neon rayi Simon, 1937: 1183, 1254, f. 1857-1859 (mf).
Neon kratochvili Miller, 1943: 28, pl. III, f. 11 (Df) [urn:lsid:nmbe.ch:spidersp:057263].
Neon kratochvili Miller, 1947: 91, pl. XIII, f. 13, pl. XVI (f).
Neon rayi Buchar & Zdárek, 1960: 99, f. 5C (f).
Neon rayi Wiehle, 1967a: 28, f. 126-129 (mf).
Neon rayi Miller, 1971: 135, pl. XIX, f. 5-7 (mf).
Neon rayi Prószyński, 1971e: 442 (S of Neon kratochvili).
Neon rayi Prószyński, 1976: 187, f. 438-443 (mf).
Neon rayi Heimer & Nentwig, 1991: 512, f. 1368 (mf).
Neon rayi Roberts, 1998: 207, f. (mf).
Neon (Dicroneon) rayi Logunov, 1998a: 17.
Neon rayi Metzner, 1999: 66, f. 31a-g (mf).
Neon rayi Zonstein, Marusik & Omelko, 2015: 381, f. 5a-d (f).

Salticus reticulatus Blackwall, 1853: 14 (Df).
Attus frontalis Westring, 1861: 587 (f; misidentified per Simon, 1876a: 210).
Salticus reticulatus Blackwall, 1861a: 60, pl. 3, f. 33 (f, Dm).
Attus frontalis Ohlert, 1867: 156 (misidentified per Roewer, 1955c: 1239).
Attus reticulatus Simon, 1868b: 604.
Neon reticulatus Simon, 1876a: 210.
Euophrys frontalis L. Koch, 1877b: 175 (misidentified per Roewer, 1955c: 1239).
Euophrys reticulata Menge, 1879: 497, pl. 82, f. 284 (mf).
Neon reticulatus Becker, 1882b: 76, pl. 4, f. 5 (mf).
Icius obliquus Banks, 1895e: 98 (Dm) [urn:lsid:nmbe.ch:spidersp:057264].
Neon reticulatus Simon, 1901a: 577, f. 695.
Neon reticulatus Bösenberg, 1903: 446, pl. 43, f. 653 (mf).
Neon reticulatus Dahl & Dahl, 1926: 38, f. 114-115 (mf).
Neon reticulatus sphagnicola F. Dahl, in Dahl & Dahl, 1926: 38 (D) [urn:lsid:nmbe.ch:spidersp:062828].
Neon reticulatus Simon, 1937: 1184, 1254, f. 1863-1865 (mf).
Neon reticulatus Palmgren, 1943: 20, f. 17 (f).
Neon reticulatus Tullgren, 1944: 40, pl. 3, f. 60-62, pl. 4, f. 63 (mf).
Neon reticulatus Lohmander, 1945: 40, f. 40-46, 51 (mf).
Neon reticulatus Holm, 1945a: 3, f. 3 (m).
Neon reticulatus Tullgren, 1946: 130, f. 38A, 39A-B (mf).
Neon reticulatus Locket & Millidge, 1951: 221, f. 109C, F (mf).
Neon reticulatus Gertsch & Ivie, 1955: 8, f. 12-14, 16 (mf, S of Neon obliquus, removed from S of N. nelli, rejecting Chickering, 1944: 179).
Neon reticulatus Bonnet, 1958: 3053 (S of Neon reticulatus sphagnicola).
Neon reticulatus Kekenbosch, 1961b: 13, f. 18 (f).
Neon reticulatus Lehtinen & Kleemola, 1962: 105, f. 3 (f).
Neon reticulatus Wiehle, 1967a: 25, f. 120a-123a (mf).
Neon reticulatus Vilbaste, 1969: 162, f. 107F, 134A-B, 135A-B (mf).
Neon reticulatus Tystshenko, 1971: 82, f. 127 (f).
Neon reticulatus Miller, 1971: 135, pl. XIX, f. 11-12, pl. XXVII, f. 17 (mf).
Neon reticulatus Yaginuma & Nishikawa, 1971: 75, f. 1.5-6 (mf).
Neon reticulatus Brændegaard, 1972: 164, f. 94-95 (mf).
Neon reticulatus Utochkin & Pakhorukov, 1976: 80, f. 6 (f).
Neon reticulatus Prószyński, 1979: 314, f. 227 (f).
Neon reticulatus Thaler, 1982c: 403, f. 17 (m).
Neon reticulatus Roberts, 1985: 122, f. 50a (mf).
Neon reticulatus Yaginuma, 1986a: 242, f. 133.6 (mf).
Neon reticulatus Chikuni, 1989b: 159, f. 59 (f).
Neon reticulatus Chen & Zhang, 1991: 313, f. 332 (f).
Neon reticulatus Heimer & Nentwig, 1991: 510, f. 1365 (mf).
Neon reticulatus Roberts, 1995: 193, f. (mf).
Neon reticulatus Fuhn & Gherasim, 1995: 221, f. 103A-H (mf).
Neon reticulatus Ikeda, 1995a: 28, f. 1-6, 18-19, 47 (mf).
Neon reticulatus Żabka, 1997: 69, f. 228-233 (mf).
Neon reticulatus Roberts, 1998: 205, f. (mf).
Neon reticulatus Logunov, 1998a: 17, f. 3-4, 7, 13-14, 20-22, 26, 28 (mf).
Neon reticulatus Snazell, Jonsson & Stewart, 1999: 251, f. 252. f. 5-8 (mf).
Neon reticulatus Namkung, 2002: 579, f. 43.23a-b (mf).
Neon reticulatus Cho & Kim, 2002: 113, f. 43-44, 146-147, 254-255 (mf).
Neon reticulatus Namkung, 2003: 583, f. 43.23a-b (mf).
Neon reticulatus Almquist, 2007: 544, f. 455a-i (mf).
Neon reticulatus Wunderlich, 2008f: 714, f. 21 (m).
Neon reticulatus Wunderlich, 2008g: 728, f. 46 (m).
Neon reticulatus Ono, Ikeda & Kono, 2009: 585, f. 308-314 (mf).
Neon reticulatus Russell-Smith, 2009c: 22, f. 1B, D, 2B, D (mf).
Neon reticulatus Kim & Lee, 2014: 99, f. 71A-D, pl. 20 (mf).
Neon reticulatus Marusik, Mikhailov & Omelko, 2015: 120 (S of Attus fuscostriatus, rejected by Breitling, 2015b: 478).
Neon reticulatus Prószyński, 2017b: 80, f. 35H (mf).
Neon reticulatus Prószyński, Lissner & Schäfer, 2018: 32, f. 3X-V (mf).
Neon reticulatus Peng, 2020: 259, f. 181a-e (mf).
Neon reticulatus Zarikian, 2022b: 172, f. 2A-C (mf).

Neon robustus Lohmander, 1945: 48, f. 47-50, 52-56 (Dmf).
Neon robustus Tullgren, 1946: 130, f. 38B, 39C-D (mf).
Neon robustus Heimer & Nentwig, 1991: 510, f. 1366 (mf).
Neon robustus Logunov, 1998a: 17, f. 27 (f).
Neon robustus Snazell, Jonsson & Stewart, 1999: 251, f. 1-4 (mf).
Neon robustus Almquist, 2007: 546, f. 456a-f (mf).
Neon robustus Wunderlich, 2008g: 728, f. 45 (m).
Neon robustus Russell-Smith, 2009c: 22, f. 1A, C, 2A, C (mf).
Neon robustus Méndez, 2024: 78, f. 8a-d (m).

Neon (Dicroneon) sumatranus Logunov, 1998a: 21, f. 1-2, 8-10, 16-17, 23, 42-48 (Dmf).

Neon taylori Richardson, 2013: 470, f. 31-37 (Dmf).

Neon valentulus Falconer, 1912: 321 (Df).
Neon valentulus Tullgren, 1944: 41, pl. 4, f. 65-66 (Dm).
Neon valentulus Lohmander, 1945: 59, f. 57-62 (mf).
Neon valentulus Tullgren, 1946: 130, f. 38C (f).
Neon valentulus Locket & Millidge, 1951: 221, f. 109D, G (mf).
Neon valentulus Wiehle, 1967a: 25, f. 120b-123b (mf).
Neon valentulus Vilbaste, 1969: 164, f. 136A-D, 137A-B (mf).
Neon valentulus Miller, 1971: 135, pl. XIX, f. 9-10, pl. XXVII, f. 18 (mf).
Neon valentulus Ledoux, 1972: 94, f. 4 (f).
Neon valentulus Roberts, 1985: 122, f. 50b (mf).
Neon valentulus Heimer & Nentwig, 1991: 510, f. 1364 (mf).
Neon valentulus Roberts, 1995: 194, f. (mf).
Neon valentulus Żabka, 1997: 70, f. 234-238 (mf).
Neon valentulus Roberts, 1998: 206, f. (mf).
Neon valentulus Logunov, 1998a: 17, f. 15, 18 (m).
Neon valentulus Logunov & Marusik, 2000: 286, f. 20-21 (f).
Neon valentulus Almquist, 2007: 547, f. 457a-g (mf).
Neon valentulus Wunderlich, 2008g: 728, f. 43-44 (m).
Neon valentulus Lecigne, 2016d: 20, f. 9C-D (m).
Neon valentulus Esyunin et al., 2024: 45, f. 2C (f).

Neon wangi Peng & Li, 2006a: 127, f. 1-4 (Df).
Neon wangi Peng, 2020: 260, f. 182a-d (f).

Neon zonatus Bao & Peng, 2002: 408, f. 19-21 (Df).
Neon zonatus Peng, 2020: 261, f. 183a-c (f).