The Marine Fauna of New Zealand: Isopoda, Aegidae (Crustacea)

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Figure 31. Aega whanui sp. nov. Holotype. A, dorsal view; B, lateral view; C, head; D, frons; E, pleotelson and uropods; F, pleotelson, distal margin; G, antenna peduncle; H antennule. 62
Figure 32. Aega whanui sp. nov. Holotype. A, mandible; B, mandible palp article 3; C, maxillule apex; D, maxillule; E, maxilla; F, maxilla apex; G, maxilliped articles 2–5. size: Females at 49 to 59 mm. Variation: The specimen from the Timor sea is less wide ( .9 times as long as wide) than the holotype, has black eyes, and the frontal lamina has a small median point; each eye with ~ 8 transverse rows of ommatidia, each row with ~ 2– 4 ommatidia. remarks: Aega whanui sp. nov. is a large and notably wide-bodied species, easily identified by the small eyes, ovate body shape, long antennule flagellum, short dactylus on pereopods –3 (about as long as 63 propodus), proportionally long basis on pereopods –3 and setation of the pereopods and uropods. There are no closely similar species. Aega whanui has an unusual mandible morphology, with a near truncate distal portion which has the incisor reduced to a small triangular point. Whether this is also the case for the male is unknown, but the mandible incisor has not been shown to be sexually variable for any other aegid species. The weakly developed eyes of the holotype is presumably a preservation artefact. prey: Not known.
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NATIONAL INSTITUTE OF WATER AND ATM
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NATIONAL INSTITUTE OF WATER AND ATM
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cONtENts ABSTRACT .................
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The isopod fauna of New Zealand has
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mAtErIAl ExAmINEd Material examined
Page 11 and 12: end on preservation, rendering appa
Page 13 and 14: Figure 3. Terms used in description
Page 15 and 16: y the fact that while some species
Page 17 and 18: Figure 4. Clades in Aega: Strict co
Page 19 and 20: parallel lateral margins (Ch 28.2)
Page 21 and 22: CharaCter List for AegA body charac
Page 23 and 24: Traditionally the Aegidae have been
Page 25 and 26: subOrdEr cymOthOIdA wägElE, 1989 B
Page 27 and 28: 3. Body dorsally compressed; fronta
Page 29 and 30: Figure 8. Aega falklandica Kussakin
Page 31 and 32: Figure 10. Aega falklandica Kussaki
Page 33 and 34: Figure 11. Aega falklandica Kussaki
Page 35 and 36: Figure 12. Aega komai Bruce, 996. N
Page 37 and 38: size: Female 26 mm, two males 6.5 a
Page 39 and 40: Figure 15. Aega monophthalma Johnst
Page 45 and 46: Figure 19. Aega semicarinata Miers,
Page 47 and 48: Figure 21. Aega semicarinata Miers,
Page 49 and 50: pod 2.2 times as long as wide, dist
Page 51 and 52: Figure 23. Aega stevelowei sp. nov.
Page 53 and 54: Figure 25. Aega stevelowei sp. nov.
Page 55 and 56: 4 teeth), lateral margin straight,
Page 57 and 58: Figure 28. Aega urotoma Barnard, 9
Page 59 and 60: Figure 30. Aega urotoma Barnard, 9
Page 61: Aega whanui sp. nov. (Figs 3 -33) m
Page 65 and 66: distribution: Lord Howe Rise to the
Page 67 and 68: Figure 34. Aegapheles alazon (Bruce
Page 69 and 70: Figure 35. Aegapheles birubi (Bruce
Page 71 and 72: Figure 36. Aegapheles copidis sp. n
Page 73 and 74: Variation: The left and right uropo
Page 75 and 76: endopod. Uropod rami with apices br
Page 77 and 78: Figure 40. Aegapheles mahana sp. no
Page 79 and 80: teral margin not digitate; endopods
Page 81 and 82: tenna peduncle article 2 inferior s
Page 83 and 84: as ischium, .8 times as long as wid
Page 85 and 86: Aegiochus beri (Bruce, 983), comb.
Page 87 and 88: Figure 45. Aegiochus beri (Bruce, 1
Page 89 and 90: Figure 46. Aegiochus bertrandi sp.
Page 91 and 92: Figure 48. Aegiochus bertrandi sp.
Page 93 and 94: Aegiochus coroo (Bruce, 983), comb.
Page 95 and 96: Figure 50. Aegiochus coroo (Bruce,
Page 97 and 98: size: Males 8.5- 3.0 mm (mean = .4,
Page 99 and 100: Figure 53. Aegiochus gordoni sp. no
Page 101 and 102: Figure 55. Aegiochus gordoni sp. no
Page 103 and 104: New figures of the holotypes of Aeg
Page 105 and 106: Figure 57. Aegiochus insomnis sp. n
Page 107 and 108: Figure 59. Aegiochus insomnis sp. n
Page 109 and 110: distribution: Known only from the P
Page 111 and 112: Figure 62. Aegiochus kakai sp. nov.
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Figure 64. Aegiochus kakai sp. nov.
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Figure 65. Aegiochus kanohi sp. nov
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Figure 67. Aegiochus kanohi sp. nov
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of ischium-carpus with short RS. Pe
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Figure 69. Aegiochus laevis (Studer
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southwestern or western Pacific; re
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Figure 72. Aegiochus nohinohi sp. n
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Figure 74. Aegiochus nohinohi sp. n
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33°47-44’S, 5 °59’- 52°0 ’
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Figure 76. Aegiochus piihuka sp. no
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Figure 78. Aegiochus piihuka sp. no
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Figure 79. Aegiochus pushkini (Kuss
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Aegiochus riwha sp. nov. (Figs 84-8
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Figure 85. Aegiochus riwha sp. nov.
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Figure 87. Aegiochus riwha sp. nov.
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Figure 88. Aegiochus tara sp. nov.
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Figure 90. Aegiochus tara sp. nov.
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uropods, and the elongate and flat
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Figure 92. Epulaega derkoma sp. nov
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Figure 94. Epulaega derkoma sp. nov
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Figure 96. Epulaega fracta (Hale, 9
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Figure 98. Epulaega fracta (Hale, 9
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as long as wide, inferior margin wi
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Rocinela bonita sp. nov. (Figs 00-
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Figure 101. Rocinela bonita sp. nov
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Figure 103. Rocinela bonita sp. nov
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3, more strongly produced uropod pe
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Figure 106. Rocinela garricki Hurle
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Figure 108. Rocinela garricki Hurle
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Figure 110. Rocinela leptopus sp. n
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Figure 112. Rocinela leptopus sp. n
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Figure 114. Rocinela pakari sp. nov
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Figure 119. Rocinela resima sp. nov
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Figure 121. Rocinela resima sp. nov
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Variation: Based on the four type s
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Figure 124. Rocinela runga sp. nov.
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3, and uropodal rami that are relat
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Figure 127. Rocinela satagia sp. no
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Figure 129. Rocinela satagia sp. no
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genus Aega (e.g. A. falklandica, A.
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Figure 131. Syscenus kapoo sp. nov.
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Figure 132. Syscenus latus Richards
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Figure 134. Syscenus latus Richards
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Figure 135. Syscenus moana Bruce, 2
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Figure 136. Syscenus springthorpei
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evision of the species based on goo
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a nomen nudum in a footnote, by Kr
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Rocinela insularis Schioedte & Mein
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Figure 137. Aegiochus antarctica (H
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flattened antennule peduncle articl
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0 acute RS (2 simple setae); carpus
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AMAR, R.; ROMAN, M.-L. 974: Invert
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DOLLFUS, A. 89 : Crustacés Isopode
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KUSSAKIN, O.G.; VASINA, G.S. 982: A
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ROHDE, K. 2005: Marine Parasitology
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AppENdIx 1. INvAlId AEgId NAmEs Inc
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Figure 139. Aega angustata Whiteleg
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of the uropodal exopod lacking serr
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present this record can only be con
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Figure 143. Aegiochus plebeia (Hans
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posterior margin (rather than conve
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H Figure 146. Syscenus intermedius
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Aegiochus aff. tara: ♀ (ovig. 27
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magnifica 1122112411 2213124211 131
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Aega, 7, 0, 2, 3, 4, 5, 27, 98 Aega
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Greenland, 2 2, 2 3, 2 5 Greenland
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The Marine Fauna of New Zealand: Isopoda, Aegidae (Crustacea)

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