Papers . 1 and 2. 3 to 6. 7 to 10. 1 to 13. 4 to 19. Figures 1 to 19. Aalolytua varius Treadwell. Fig. 1, anterior end, X 10; fig. 2, larva, X iicaculata new species. Fig. 3, anterior end, X 15; fig. 4, first parapodium, X 68; fig. 5, twentieth parapodium, X 45; fig. 6, seta, X taberculata new species. Fig. 7, anterior end, X 10; fig. 8, first parapodium, X 68; fig. 9, later parapodium, X 68; fig. 10, compound seta, X loiiala Johnson. Fig. 11, maxilla, X 41; fig. 12, mandible, X 41; fig. 13, anal cirri, X cervicalis new species. Fig. 14, an
Papers . 1 and 2. 3 to 6. 7 to 10. 1 to 13. 4 to 19. Figures 1 to 19. Aalolytua varius Treadwell. Fig. 1, anterior end, X 10; fig. 2, larva, X iicaculata new species. Fig. 3, anterior end, X 15; fig. 4, first parapodium, X 68; fig. 5, twentieth parapodium, X 45; fig. 6, seta, X taberculata new species. Fig. 7, anterior end, X 10; fig. 8, first parapodium, X 68; fig. 9, later parapodium, X 68; fig. 10, compound seta, X loiiala Johnson. Fig. 11, maxilla, X 41; fig. 12, mandible, X 41; fig. 13, anal cirri, X cervicalis new species. Fig. 14, anterior dorsal view, X 10; fig. 15, anterior ventral view, X 10; fig. 16, first parapodium, X 47; fig. 17, simple seta, X 220; fig. 18, anterior compound seta, X 280; fig. 19, posterior simple seta, X 280. State of Washington, in February and March 1920. 181. Figures 20 to 37. 20 and 21. Lumbrinereia cervicalis new species (continued). Fig. 20, maxilla, X 28; fig. 21,mandible, X 28. 22 to 34. Onuphis stigmatis new BX>QC\es. Fig. 22, anterior dorsal view, X 15; fig. 23, posteriorventral view, X 15; fig. 24, first parapodium, X 68; fig. 25, tenth parapodium,X 68; fig. 26, parapodium from middle of body, X 45; fig. 27, acicula, X 250; fig. 28,acicula, X 250; fig. 29, semi-compound seta, X 250; fig. 30, seta from tenth para-podium, X 250; fig. 31, compound seta from tenth parapodium, X 250; fig. 32,pectinate seta, X 500; fig. 33, maxilla, X 45; fig. 34, mandible, X 45. 35. Polydora califomica Treadwell. Pygidium, X 13. 36. CirratiUus rdbuatiia Johnson. Anterior dorsal view, X 10. 37. Ammotrypane hrevia Moore. Pygidium, X 20.
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Keywords: ., bookcentury1900, bookdecade1910, bookpublisherwashington, bookyea
