Published in Proceedings of the United States National Museum, in 1881, in volume 3, pages 409-410
Published in Proceedings of the United States National Museum, in 1881, in volume 3, pages 411-413
Published in Proceedings of The United States National Museum, in 1881, in volume 3, pages 413-452
Published in Proceedings of the United States National Museum, in 1881, in volume 3, pages 452-458
Published in Proceedings of the United States National Museum, in 1881, in volume 3, pages 459-465
Published in Proceedings of the United States National Museum, in 1881, in volume 3, pages 465-466
Published in Proceedings of the United States National Museum, in 1881, in volume 3, pages 467-486
Published in Proceedings of the United States National Museum, in 1881, in volume 3, pages 486-488
Published in Proceedings of the United States National Museum, in 1881, in volume 3, pages 488-515
Published in Proceedings of the United States National Museum, in 1881, in volume 3, pages 516-523
Published in Proceedings of the United States National Museum, in 1881, in volume 3, pages 529-532
Published in Proceedings of the United States National Museum, in 1881, in volume 3, pages 535-537
Published in Proceedings of the United States National Museum, in 1881, in volume 4, pages 1-18
Published in Proceedings of the United States National Museum, in 1881, in volume 4, pages 19-21
Published in Proceedings of The United States National Museum, in 1881, in volume 4, pages 22-24
Published in Proceedings of the United States National Museum, in 1881, in volume 4, pages 26-29
Published in Proceedings of the United States National Museum, in 1881, in volume 4, pages 29-70
Published in Proceedings of the United States National Museum, in 1881, in volume 4, pages 70-72
Published in Proceedings of the United States National Museum, in 1881, in volume 4, pages 72-73
Published in Proceedings of the United States National Museum, in 1881, in volume 4, pages 73-74
Published in Proceedings of the United States National Museum, in 1881, in volume 4, pages 87-93
Published in Proceedings of The United States National Museum, in 1881, in volume 4, pages 93-119
Published in Proceedings of The United States National Museum, in 1881, in volume 4, pages 125-126
Published in Proceedings of the United States National Museum, in 1881, in volume 4, pages 140-141
Published in Proceedings of the United States National Museum, in 1881, in volume 4, pages 141-144
Published in Proceedings of the United States National Museum, in 1881, in volume 4, pages 144-159
Published in Proc. U. S. Nat. Mus., in 1881, in volume 4, pages 160-161
Published in Proceedings of The United States National Museum, in 1881, in volume 4, pages 161-162
Published in Proceedings of The United States National Museum, in 1881, in volume 4, pages 165-203