| 2017-03-20 | New taxonomic reference entry | Myanmardictyna longifissum Wunderlich, 2017 | Myanmar | | Wunderlich, 2017c |
| 2017-03-20 | New species inserted | Myanmardictyna longifissum Wunderlich, 2017 | Myanmar | | Wunderlich, 2017c |
| 2017-03-20 | New genus inserted | Myanmardictyna Wunderlich, 2017 | | Wunderlich, 2017c |
| 2017-03-20 | New taxonomic reference entry | Thanatus nentwigi Wunderlich, 2017 | Nigeria | | Wunderlich, 2017a |
| 2017-03-20 | New species inserted | Thanatus nentwigi Wunderlich, 2017 | Nigeria | | Wunderlich, 2017a |
| 2017-03-20 | Species distribution update | Micrathena lata Chickering, 1960 | Brazil, Argentina | (Old value) | |
| 2017-03-20 | Species distribution update | Micrathena beta Caporiacco, 1947 | Guyana, French Guiana, Brazil, Ecuador, Peru | (Old value) | |
| 2017-03-19 | Reference included | | | Magalhães et al., 2017 |
| 2017-03-19 | Species distribution update | Micrathena sanctispiritus Brignoli, 1983 | Brazil, Argentina | (Old value) | Magalhães et al., 2017 |
| 2017-03-19 | Species distribution update | Micrathena annulata Reimoser, 1917 | Colombia, Brazil, Paraguay, Argentina | (Old value) | Magalhães et al., 2017 |
| 2017-03-19 | Species distribution update | Micrathena bandeirante (Magalhaes & Santos, 2011) | Brazil, Argentina | (Old value) | Magalhães et al., 2017 |
| 2017-03-19 | New taxonomic reference entry | Micrathena spinulata F. O. Pickard-Cambridge, 1904 | Mexico | | Magalhães et al., 2017 |
| 2017-03-19 | First description of male | Micrathena spinulata F. O. Pickard-Cambridge, 1904 | Mexico | (Old value) | Magalhães et al., 2017 |
| 2017-03-19 | New taxonomic reference entry | Micrathena cornuta (Taczanowski, 1873) | Colombia to Brazil | | Magalhães et al., 2017 |
| 2017-03-19 | First description of male | Micrathena miles Simon, 1895 | Brazil, Guyana, Peru | (Old value) | Magalhães et al., 2017 |
| 2017-03-19 | New taxonomic reference entry | Micrathena miles Simon, 1895 | Brazil, Guyana, Peru | | Magalhães et al., 2017 |
| 2017-03-19 | New taxonomic reference entry | Micrathena exlinae Levi, 1985 | Peru, Brazil | | Levi, 1985a |
| 2017-03-19 | First description of male | Micrathena exlinae Levi, 1985 | Peru, Brazil | (Old value) | Levi, 1985a |
| 2017-03-19 | Species distribution update | Micrathena exlinae Levi, 1985 | Peru, Brazil | (Old value) | Levi, 1985a |
| 2017-03-19 | First description of male | Micrathena woytkowskii (Levi, 1985) | Colombia, Peru | (Old value) | Levi, 1985a |
| 2017-03-19 | Species distribution update | Micrathena woytkowskii (Levi, 1985) | Colombia, Peru | (Old value) | Levi, 1985a |
| 2017-03-19 | New taxonomic reference entry | Micrathena woytkowskii (Levi, 1985) | Colombia, Peru | | Levi, 1985a |
| 2017-03-19 | Taxonomic reference update | Micrathena cornuta (Taczanowski, 1873) | Colombia to Brazil | (Old value) | |
| 2017-03-19 | Taxonomic reference update | Micrathena bicolor (Keyserling, 1864) | Colombia, Peru | (Old value) | |
| 2017-03-19 | New taxonomic reference entry | Micrathena yanomami Magalhaes & Santos, 2011 | French Guiana, Brazil, Peru | | Levi, 1985a |
| 2017-03-19 | New taxonomic reference entry | Micrathena beta Caporiacco, 1947 | Guyana, French Guiana, Brazil, Ecuador, Peru | | Levi, 1985a |
| 2017-03-19 | Taxonomic reference update | Micrathena triangularispinosa (De Geer, 1778) | Trinidad to Bolivia | (Old value) | |
| 2017-03-19 | Taxonomic reference update | Micrathena lata Chickering, 1960 | Brazil, Argentina | (Old value) | |
| 2017-03-19 | Species distribution update | Micrathena lata Chickering, 1960 | Brazil, Argentina | (Old value) | Magalhães et al., 2017 |
| 2017-03-19 | New taxonomic reference entry | Micrathena perfida Magalhaes, Martins, Nogueira & Santos, 2017 | Brazil | | Levi, 1985a |
| 2017-03-19 | Taxonomic reference added from other taxon | Micrathena beta Caporiacco, 1947 | Guyana, French Guiana, Brazil, Ecuador, Peru | (Old value) | Magalhães et al., 2017 |
| 2017-03-19 | Taxonomic reference assigned to new taxon | Micrathena lata Chickering, 1960 | Brazil, Argentina | Taxonomic reference entry assigned to Micrathena beta Caporiacco, 1947 | Magalhães et al., 2017 |
| 2017-03-19 | Species distribution update | Micrathena yanomami Magalhaes & Santos, 2011 | French Guiana, Brazil, Peru | (Old value) | Magalhães et al., 2017 |
| 2017-03-19 | First description of male | Micrathena yanomami Magalhaes & Santos, 2011 | French Guiana, Brazil, Peru | (Old value) | Magalhães et al., 2017 |
| 2017-03-19 | New taxonomic reference entry | Micrathena reimoseri Mello-Leitão, 1935 | Brazil | | Magalhães et al., 2017 |
| 2017-03-19 | First description of male | Micrathena reimoseri Mello-Leitão, 1935 | Brazil | (Old value) | Magalhães et al., 2017 |
| 2017-03-19 | First description of female | Micrathena beta Caporiacco, 1947 | Guyana, French Guiana, Brazil, Ecuador, Peru | (Old value) | Magalhães et al., 2017 |
| 2017-03-19 | New taxonomic reference entry | Micrathena embira Levi, 1985 | Colombia, Brazil | | Magalhães et al., 2017 |
| 2017-03-19 | First description of male | Micrathena embira Levi, 1985 | Colombia, Brazil | (Old value) | Magalhães et al., 2017 |
| 2017-03-19 | New taxonomic reference entry | Micrathena beta Caporiacco, 1947 | Guyana, French Guiana, Brazil, Ecuador, Peru | | Magalhães et al., 2017 |
| 2017-03-19 | Species distribution update | Micrathena beta Caporiacco, 1947 | Guyana, French Guiana, Brazil, Ecuador, Peru | (Old value) | Magalhães et al., 2017 |
| 2017-03-18 | New taxonomic reference entry | Micrathena perfida Magalhaes, Martins, Nogueira & Santos, 2017 | Brazil | | Magalhães et al., 2017 |
| 2017-03-18 | New species inserted | Micrathena perfida Magalhaes, Martins, Nogueira & Santos, 2017 | Brazil | | Magalhães et al., 2017 |
| 2017-03-18 | Reference included | | | Otto & Hill, 2017a |
| 2017-03-18 | New taxonomic reference entry | Maratus hesperus (Otto & Hill, 2017) | Australia (Queensland, New South Wales, Victoria) | | Otto & Hill, 2017a |
| 2017-03-18 | New taxonomic reference entry | Maratus neptunus Otto & Hill, 2017 | Australia (New South Wales) | | Otto & Hill, 2017a |
| 2017-03-18 | New taxonomic reference entry | Maratus lentus Otto & Hill, 2017 | Australia (New South Wales) | | Otto & Hill, 2017a |
| 2017-03-18 | New taxonomic reference entry | Maratus cinereus Otto & Hill, 2017 | Australia (Queensland) | | Otto & Hill, 2017a |
| 2017-03-18 | New taxonomic reference entry | Maratus aurantius Otto & Hill, 2017 | Australia (New South Wales) | | Otto & Hill, 2017a |
| 2017-03-18 | New species inserted | Maratus hesperus (Otto & Hill, 2017) | Australia (Queensland, New South Wales, Victoria) | | Otto & Hill, 2017a |