FAMILY Synthetonychidae Forster, 1954:271 GENUS Synthetonychia Forster, 1954:271 [N.Z.] SPECIES Synthetonychia oliveae Forster, 1954:272 [type] SPECIES Synthetonychia acuta Forster, 1954:274 SPECIES Synthetonychia cornua Forster, 1954:276 SPECIES Synthetonychia fiordensis Forster, 1954:278 SPECIES Synthetonychia glacialis Forster, 1954:283 SPECIES Synthetonychia florae Forster, 1954:289 SPECIES Synthetonychia hughsoni Forster, 1954:287 SPECIES Synthetonychia minuta Forster, 1954:290 SPECIES Synthetonychia obtusa Forster, 1954:286 SPECIES Synthetonychia oparara Forster, 1954:284 SPECIES Synthetonychia proxima Forster, 1954:280 SPECIES Synthetonychia ramosa Forster, 1954:281 SPECIES Synthetonychia sinuosa Forster, 1954:279 SPECIES Synthetonychia wairarapae Forster, 1954:292