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

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Figure 63. Aegiochus kakai sp. nov. Male paratype 4.5 mm, NIWA 23864. A–E, pereopods , 2, 6 and 7 respectively. with ~60 PMS. Exopods of pleopods –3 each with distolateral margin not digitate; endopods of pleopods 3–5 each with distolateral point; pleopods 2–4 peduncle distolateral margin with prominent acute RS. Uropod peduncle ventrolateral margin with 2 RS (and lateral), posterior lobe about one-half as long as endopod. Endopod apically sub-bifid, mesial process prominent, lateral margin straight, without prominent excision, proximal lateral margin with RS, distal lateral margin with 2 RS, mesial margin weakly convex, with 7 RS. Exopod extending beyond end of endopod 2 (slightly), 3.5 times as long as greatest width, apically sub-bifid, mesial process prominent; lateral margin convex, with RS; mesial margin straight, distally convex, with 4 RS. femaLe: Ovigerous females have the BL .8 times as long as the greatest width, with ovate lateral margins; otherwise similar in appearance to males other than for the sexual characters. Brood pouch of oostegites arising from the coxae/sternite of pereopods –5.
Figure 64. Aegiochus kakai sp. nov. Male paratype 4.5 mm, NIWA 23864. A–D, pleopods –3, 5 respectively; E, uropod endopod apex; F, uropod. size: Males .0– 6.0 mm (mean = 3.3 mm, n = ); ovigerous females 3.8– 6.5 mm (mean = 5.0 mm, n = 7); non-ovigerous females 2.5–24.5 mm (mean = 7.5 mm, n = 5). Variation: Robust setae: pleotelson RS (n = 8) varies from 4+4 (22%) or 4+5 (39%) and 5+5 (28%) with 4+6 and 6+6 each occurring once. Uropod exopod (n = 36) mesial margin most often with 4 (25%) or 5 (64%) or 3
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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
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end on preservation, rendering appa
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Figure 3. Terms used in description
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y the fact that while some species
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Figure 4. Clades in Aega: Strict co
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parallel lateral margins (Ch 28.2)
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CharaCter List for AegA body charac
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Traditionally the Aegidae have been
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subOrdEr cymOthOIdA wägElE, 1989 B
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3. Body dorsally compressed; fronta
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Figure 8. Aega falklandica Kussakin
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Figure 10. Aega falklandica Kussaki
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Figure 11. Aega falklandica Kussaki
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Figure 12. Aega komai Bruce, 996. N
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size: Female 26 mm, two males 6.5 a
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Figure 15. Aega monophthalma Johnst
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Figure 19. Aega semicarinata Miers,
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Figure 21. Aega semicarinata Miers,
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pod 2.2 times as long as wide, dist
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Figure 23. Aega stevelowei sp. nov.
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Figure 25. Aega stevelowei sp. nov.
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4 teeth), lateral margin straight,
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Figure 28. Aega urotoma Barnard, 9
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Figure 30. Aega urotoma Barnard, 9
Page 61 and 62: Aega whanui sp. nov. (Figs 3 -33) m
Page 63 and 64: Figure 32. Aega whanui sp. nov. Hol
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: Figure 62. Aegiochus kakai sp. nov.
Page 115 and 116: Figure 65. Aegiochus kanohi sp. nov
Page 117 and 118: Figure 67. Aegiochus kanohi sp. nov
Page 119 and 120: of ischium-carpus with short RS. Pe
Page 121 and 122: Figure 69. Aegiochus laevis (Studer
Page 123 and 124: southwestern or western Pacific; re
Page 125 and 126: Figure 72. Aegiochus nohinohi sp. n
Page 127 and 128: Figure 74. Aegiochus nohinohi sp. n
Page 129 and 130: 33°47-44’S, 5 °59’- 52°0 ’
Page 131 and 132: Figure 76. Aegiochus piihuka sp. no
Page 133 and 134: Figure 78. Aegiochus piihuka sp. no
Page 135 and 136: Figure 79. Aegiochus pushkini (Kuss
Page 141 and 142: Aegiochus riwha sp. nov. (Figs 84-8
Page 143 and 144: Figure 85. Aegiochus riwha sp. nov.
Page 145 and 146: Figure 87. Aegiochus riwha sp. nov.
Page 147 and 148: Figure 88. Aegiochus tara sp. nov.
Page 149 and 150: Figure 90. Aegiochus tara sp. nov.
Page 151 and 152: uropods, and the elongate and flat
Page 153 and 154: Figure 92. Epulaega derkoma sp. nov
Page 155 and 156: Figure 94. Epulaega derkoma sp. nov
Page 157 and 158: Figure 96. Epulaega fracta (Hale, 9
Page 159 and 160: Figure 98. Epulaega fracta (Hale, 9
Page 161 and 162: 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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