Alpaida is een geslacht van spinnen uit de familie van de wielwebspinnen (Araneidae).
Soorten Alpaida acuta (Keyserling, 1865) Alpaida albocincta (Mello-Leitão, 1945) Alpaida almada Levi, 1988 Alpaida alticeps (Keyserling, 1879) Alpaida alto Levi, 1988 Alpaida alvarengai Levi, 1988 Alpaida amambay Levi, 1988 Alpaida anchicaya Levi, 1988 Alpaida angra Levi, 1988 Alpaida antonio Levi, 1988 Alpaida atomaria (Simon, 1895) Alpaida banos Levi, 1988 Alpaida biasii Levi, 1988 Alpaida bicornuta (Taczanowski, 1878) Alpaida bischoffi Levi, 1988 Alpaida boa Levi, 1988 Alpaida boraceia Levi, 1988 Alpaida cachimbo Levi, 1988 Alpaida cali Levi, 1988 Alpaida calotypa (Chamberlin, 1916) Alpaida canela Levi, 1988 Alpaida canoa Levi, 1988 Alpaida carminea (Taczanowski, 1878) Alpaida caxias Levi, 1988 Alpaida chaco Levi, 1988 Alpaida championi (O. P.-Cambridge, 1889) Alpaida chapada Levi, 1988 Alpaida chickeringi Levi, 1988 Alpaida cisneros Levi, 1988 Alpaida citrina (Keyserling, 1892) Alpaida conica O. P.-Cambridge, 1889 Alpaida constant Levi, 1988 Alpaida coroico Levi, 1988 Alpaida costai Levi, 1988 Alpaida cuiaba Levi, 1988 Alpaida cuyabeno Levi, 1988 Alpaida darlingtoni Levi, 1988 Alpaida deborae Levi, 1988 Alpaida delicata (Keyserling, 1892) Alpaida dominica Levi, 1988 Alpaida eberhardi Levi, 1988 Alpaida elegantula (Archer, 1965) Alpaida ericae Levi, 1988 Alpaida erythrothorax (Taczanowski, 1873) Alpaida gallardoi Levi, 1988 Alpaida gracia Levi, 1988 Alpaida graphica (O. P.-Cambridge, 1889) Alpaida grayi (Blackwall, 1863) Alpaida guimaraes Levi, 1988 Alpaida gurupi Levi, 1988 Alpaida guto Abrahim & Bonaldo, 2008 Alpaida haligera (Archer, 1971) Alpaida hartliebi Levi, 1988 Alpaida hoffmanni Levi, 1988 Alpaida holmbergi Levi, 1988 Alpaida iguazu Levi, 1988 Alpaida iquitos Levi, 1988 Alpaida itacolomi Santos & Santos, 2010 Alpaida itapua Levi, 1988 Alpaida itauba Levi, 1988 Alpaida jacaranda Levi, 1988 Alpaida kartabo Levi, 1988 Alpaida keyserlingi Levi, 1988 Alpaida kochalkai Levi, 1988 Alpaida lanei Levi, 1988 Alpaida latro (Fabricius, 1775) Alpaida leucogramma (White, 1841) Alpaida lomba Levi, 1988 Alpaida lubinae Levi, 1988 Alpaida machala Levi, 1988 Alpaida madeira Levi, 1988 Alpaida manicata Levi, 1988 Alpaida marmorata (Taczanowski, 1873) Alpaida marta Levi, 1988 Alpaida mato Levi, 1988 Alpaida moata (Chamberlin & Ivie, 1936) Alpaida moka Levi, 1988 Alpaida monzon Levi, 1988 Alpaida morro Levi, 1988 Alpaida muco Levi, 1988 Alpaida murtinho Levi, 1988 Alpaida nadleri Levi, 1988 Alpaida nancho Levi, 1988 Alpaida narino Levi, 1988 Alpaida natal Levi, 1988 Alpaida navicula (L. Koch, 1871) Alpaida negro Levi, 1988 Alpaida nigrofrenata (Simon, 1895) Alpaida niveosigillata (Mello-Leitão, 1941) Alpaida nonoai Levi, 1988 Alpaida octolobata Levi, 1988 Alpaida oliverioi (Soares & Camargo, 1948) Alpaida orgaos Levi, 1988 Alpaida pedro Levi, 1988 Alpaida picchu Levi, 1988 Alpaida quadrilorata (Simon, 1897) Alpaida queremal Levi, 1988 Alpaida rioja Levi, 1988 Alpaida rosa Levi, 1988 Alpaida rossi Levi, 1988 Alpaida rostratula (Keyserling, 1892) Alpaida rubellula (Keyserling, 1892) Alpaida sandrei (Simon, 1895) Alpaida santosi Levi, 1988 Alpaida schneblei Levi, 1988 Alpaida scriba (Mello-Leitão, 1940) Alpaida septemmammata (O. P.-Cambridge, 1889) Alpaida sevilla Levi, 1988 Alpaida silencio Levi, 1988 Alpaida simla Levi, 1988 Alpaida sobradinho Levi, 1988 Alpaida sulphurea (Taczanowski, 1873) Alpaida sumare Levi, 1988 Alpaida tabula (Simon, 1895) Alpaida tayos Levi, 1988 Alpaida thaxteri Levi, 1988 Alpaida tijuca Levi, 1988 Alpaida tonze Santos & Santos, 2010 Alpaida trilineata (Taczanowski, 1878) Alpaida trispinosa (Keyserling, 1892) Alpaida truncata (Keyserling, 1865) Alpaida truncata obscura (Caporiacco, 1948) Alpaida truncata sexmaculata (Caporiacco, 1948) Alpaida tullgreni (Caporiacco, 1955) Alpaida tuonabo (Chamberlin & Ivie, 1936) Alpaida urucuca Levi, 1988 Alpaida utcuyacu Levi, 1988 Alpaida utiariti Levi, 1988 Alpaida vanzolinii Levi, 1988 Alpaida variabilis (Keyserling, 1864) Alpaida veniliae (Keyserling, 1865) Alpaida vera Levi, 1988 Alpaida versicolor (Keyserling, 1877) Alpaida wenzeli (Simon, 1897) Alpaida weyrauchi Levi, 1988 Alpaida xavantina Levi, 1988 Alpaida yotoco Levi, 1988 Alpaida yucuma Levi, 1988 Alpaida yungas Levi, 1988 Alpaida yuto Levi, 1988