6 - Sphaeromatidae::“Cute As Buttons”

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Astacilla regina 253 pleopod 1 6 with median notch and three specialized setae; pleopod 2 copu- latory stylet apically trifid. Pereonite 4 considerably longer than preceeding or following pereonite. Astacilla cymodocea Menzies and Glynn, 1968 Figure 107A,B DIAGNOSIS 6 6.4 mm, ovigerous 9 9.0 mm. Body cylindrical, ovigerous 9 with pereonite 4 somewhat bulged, 6 with pereonite 4 elongate-cylindrical. Shallow groove marking fusion between cephalon and pereonite 1. Pleonites fused with pleotelson, with two incomplete shallow dorsal grooves marking lines of fusion anteriorly. Pleotelson lacking any shoulders, posteriorly tape red to narrowly rounded apex. RECORDS Florida Keys; Puerto Rico, 1.5 m, on Cymodocea sp. seagrass; Car rie Bow Cay, Belize, 1—2 m, on Syringodium filiforme seagrass. REMARKS In life, A. cymodocea is bright green, blending in with its preferred substrate of seagrasses. Astacilla lasallae Paul and Menzies, 1971 Figure 107C DIAGNOSIS 9 3.5 mm. Cephalon with large rounded area bearing pair of spines; all pereonites and two anterior fused pleonites bearing pair of short submedian spines. Pleotelson with strong anterior shoulder, posteriorly tri angular, tapering sharply to narrowly rounded apex. RECORD Off Venezuela, 95 m. REMARKS This species is known only from the small female holotype, and until a mature male and ovigerous female are found, it cannot be confidently diagnosed. Astacilla regina Kensley, 1984 Figure 107D-G DIAGNOSIS 6 6.5 mm, ovigerous 9 7.1 mm. Body strongly tuberculate, many tubercles acute. Cephalon with two submedian pairs of acute tuber cles; fused pereonite 1 and pereonites 2 and 3 each with single middorsal acute tubercle. Pereonite 4 with strong middorsal tubercle situated in ante-
254 VALVIFERA • ARGTURIDAE Figure 107. Astacilla cymodocea: A, 8; By 9. Astacilla lasallae: C, 6. Astacilla regina: D, 6\ E, 9; F, pereopod 4; G, pereopod 1. Thermarcturus venezuelensis: H, 9 (from Paul and Menzies, 1971). rior half. Pleotelson with strong lateral shoulder in anterior half, second shoulder in posterior half, then tapering to rounded apex. RECORDS Carrie Bow Cay, Belize, on forereef slope, 27—36 m; Barbados, 100—400 m; St. Lucia, 2—3 m, associated with crinoids.
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- « .4 i r - « - - f -- - ' ^HSTS
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Guide to the MARINE ISOPOD CRUSTACE
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Contents 1 Introduction 1 HISTORIC
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Figure 1. Map of area covered by th
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4 INTRODUCTION ARRANGEMENT OF THE G
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6 INTRODUCTION We are grateful to t
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frontal lamina clypeus labrum pedun
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10 GLOSSARY LAMINA DENTATA. Serrate
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12 GLOSSARY TRISINUATE. Having thre
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14 1SOPODA Key to suborders of Isop
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16 ANTHURIDEA • ANTHUR1DAE Key to
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18 ANTHURIDEA • ANTHURIDAE illipe
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20 ANTHURIDEA • ANTHUR1DAE Amakus
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22 ANTHURIDEA • ANTHURIDAE Figure
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Figure 7. Anthomuda stenotelson: A,
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26 ANTHUR1DEA • ANTHURIDAE RECORD
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Figure 8. Apanthuroides millae: A,
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Figure 9. Chalixanthura lewisi: A,
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Figure 10. Cortezura confixa: A, 9;
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38 ANTHURIDEA • ANTHURIDAE Cyathu
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Figure 17. Malacanthura caribbica:
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Mesanthura W® A-O I, • • V > :
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Figure 20. Mesanthura bivittata: A,
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Figure 22. Mesanthura punctillata:
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56 ANTHURIDEA • ANTHURIDAE Pendan
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58 ANTHURIDEA • HYSSURIDAE reticu
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60 ANTHURIDEA • HYSSURIDAE follow
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62 ANTHURIDEA • HYSSURIDAE Figure
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64 ANTHURIDEA • PARANTHURIDAE Fam
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Figure 29. Accalathura crenulata: A
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68 ANTHURIDEA • PARANTHURIDAE Fig
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Figure 31. Paranthura antillensis:
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Figure 32. Paranthura Jloridensis:
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A Figure 33. Virganthura crassa: A,
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PLEOPOD 1 PLEOPOD 2 PLEOPOD 3 ^ ASE
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78 ASELLOTA • GNATHOSTENETROIDIDA
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80 ASELLOTA • JANIROIDEA late, ex
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82 ASELLOTA • JANIRIDAE consistin
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84 ASELLOTA • JANIR1DAE RECORDS B
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86 ASELLOTA • JANIRIDAE Figure 39
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88 ASELLOTA • JOEROPSIDAE Key to
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90 ASELLOTA • MICROPARASELLIDAE J
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Figure 41. Angliera psamathus: A, 6
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94 ASELLOTA • MUNNIDAE Munna petr
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96 ASELLOTA • PARAMUNNIDAE broad
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98 ASELLOTA • SANTIIDAE Figure 44
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100 ASELLOTA • STENETRI1DAE Stene
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102 ASELLOTA • STENETRIIDAE longe
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104 ASELLOTA • STENETRUDAE ticula
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106 ASELLOTA • STENETRIIDAE Figur
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Figure 49. A, epicaridium larva, la
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110 TABLE 2. CARIBBEAN EPICARIDEAN
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12 TABLE 2. {Continued) Munidion lo
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1 14 FLABELLIFERA reduced to a simp
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116 FLABELLIFERA • AEGIDAE Pleopo
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118 FLABELLIFERA • AEGIDAE Figure
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120 FLABELLIFERA • AEG1DAE Rocine
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122 FLABELLIFERA • CIROLANIDAE si
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124 FLABELLIFERA • CIROLANIDAE Ke
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126 FLABELLIFERA • GIROLANIDAE Fi
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Figure 55. Bahalana cardiopus: A, 9
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132 FLABELLIFERA • C1ROLANIDAE Ca
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134 FLABELLIFERA • CIROLANIDAE Fi
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Figure 59. Cirolana obtruncata: A,
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140 FLABELLIFERA • CIROLANIDAE Na
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146 FLABELLIFERA • GIROLANIDAE Fi
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150 FLABELLIFERA • GIROLANIDAE F
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152 FLABELLIFERA • GIROLANIDAE 40
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154 FLABELLIFERA • CIROLANIDAE Me
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158 FLABELLIFERA • CORALLANIDAE K
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160 FLABELLIFERA • CORALLANIDAE F
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162 FLABELL1FERA • G0RALLAN1DAE E
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J Figure 75. Excorallana oculata: A
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166 FLABELLIFERA • CORALLANIDAE F
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168 FLABELLIFERA • CORALLAN1DAE F
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170 FLABELLIFERA • GYMOTHOIDAE Ke
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172 TABLE 3. {Continued) Fish host
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174 FLABELLIFERA • GYMOTHOIDAE Fi
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180 FLABELLIFERA • CYMOTHOIDAE An
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182 FLABELUFERA • GYMOTHOIDAE Cym
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184 FLABELLIFERA • CYMOTHOIDAE Ke
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186 FLABELLIFERA • GYMOTHOIDAE Ku
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188 FLABELLIFERA • GYMOTHOIDAE Mo
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190 FLABELLIFERA • CYMOTHOIDAE Ne
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192 FLABELLIFERA • CYMOTHOIDAE c
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194 FLABELLIFERA • LIMNORIIDAE RE
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196 FLABELLIFERA • LIMNORIIDAE 20
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198 FLABELLIFERA • LIMNORIIDAE Li
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200 FLABELLIFERA • LIMNORIIDAE Fi
Page 207 and 208: 202 FLABELLIFERA • SPHAEROMATIDAE
Page 209 and 210: 204 FLABELL1FERA • SPHAEROMATIDAE
Page 229 and 230: 224 FLABELL1FERA • SPHAEROMAT1DAE
Page 241 and 242: 236 FLABELLIFERA • TRIDENTELLIDAE
Page 243 and 244: 238 GNATHIIDEA • GNATHIIDAE Famil
Page 245 and 246: Figure 103. Gnathia beethhoveni: A,
Page 247 and 248: Figure 104. Gnathia rathi: A, 6; Gn
Page 249 and 250: 244 MICROCERBERIDEA • MICROCERBER
Page 251 and 252: 246 MICROCERBER1DEA • ONISCIDEA Y
Page 253 and 254: Figure 106. A, Armadilloniscus nina
Page 255 and 256: 250 ONISCIDEA Tylos Latreille, 1826
Page 257: 252 VALV1FERA • ARGTUR1DAE REMARK
Page 261 and 262: 256 VALVIFERA • IDOTEIDAE vestigi
Page 263 and 264: 258 VALVIFERA • IDOTEIDAE Erichso
Page 265 and 266: 260 VALVIFERA • IDOTEIDAE Miratid
Page 267 and 268: 262 ZOOGEOGRAPHY ANALYSIS OF THE IS
Page 269 and 270: 264 ZOOGEOGRAPHY TABLE 4. {Continue
Page 271 and 272: 266 ZOOGEOGRAPHY TABLE 5. SPECIES O
Page 273 and 274: 268 TABLE 6. (Continued) *Probopyri
Page 275 and 276: 270 ZOOGEOGRAPHY TABLE 7. ISOPOD SP
Page 277 and 278: * cave cirolanids Figure 111. Map s
Page 280 and 281: Appendix Since the manuscript of th
Page 282 and 283: Literature Cited Adkison, D. L. 198
Page 284 and 285: LITERATURE CITED 279 Venezuela. Nov
Page 286 and 287: LITERATURE CITED 281 Delaney, P. M.
Page 288 and 289: LITERATURE CITED 283 Karaman, S. 19
Page 290 and 291: LITERATURE CITED 285 Bopyridae (Iso
Page 292 and 293: LITERATURE CITED 287 Notenboom, J.
Page 294 and 295: LITERATURE CITED 289 . 1912c. Marin
Page 296 and 297: LITERATURE CITED 291 Thompson, M. T
Page 298 and 299: Index abbreviata, Bopyrina, 110, 26
Page 300 and 301: Atlantasellidae, 75 Atlantasellus,
Page 302 and 303: Colopisthus, 144, 146 parvus, 147,
Page 304 and 305: Jlinti, Munida, 111 jloridana Erich
Page 306 and 307: lasallae, Astacilla, 252, 253 lata,
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myripristis, Anilocra, 172, 175, 18
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Probopyrinella heardiy 267 latreuti
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longicarpus, 110, 111, 113 mcclendo
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