258 



U.S. NATIONAL AIUSEUM BULLETIN 292 



Uca — Continued 



burgersi, 6 (list), 14 (distribution), 



28, 33 (ecology), 162, 182, 203 



(key), 207-211, 208 (fig. 70), 210 



(figs. l\a-d), 219; pis. 2b, 4b 



(habitat) 

 cordata, 219 

 cumulanta 7 (list), 15 (distribution), 



28, 33 (ecology), 203 (key), 210 



(figs. 71e, /), 211-212, 216 

 (Minuca) cumulanta, 211 

 heterochelos, 213 

 laevis, 219 

 la vis, 219 

 leptodactyla, 7 (list), 33 (ecology), 



203 (key), 210 (figs. l\g, h), 212 

 major, 7 (list), 15 (distribution), 33 



(ecology), 203 (key), 210 (figs. 



7 It, i), 213-214, 213 (fig. 72) 

 maracoani, 3 

 murifecenta, 217, 219 

 mordax, 28, 219 

 pilosipes, 219 

 pugilator, 3 

 pugnax rapax, 214 

 rapax, 7 (list), 15 (distribution), 33 



(ecology), 204 (key), 214-215, 215 



(figs. 73o, b) 

 (Minuca) rapax, 214 

 speciosa, 3, 7 (list), 15 (distribution), 



28, 33 (ecology), 203 (key), 212, 



215-216, 215 (figs. 73c, d) 

 spinicarpa, 3, 216 

 tangeri, 3 

 thayeri, 7 (list), 15 (distribution), 33 



(ecology), 203 (key), 215 (figs. 73e, 



/), 216-217 

 (Minuca) thayeri, 216 

 uca, 219 

 una, 213 

 vocator, 7 (list), 15 (distribution), 33 



(ecology), 203 (key), 209, 211, 215 



(figs. 7Sg-j), 217-219, 218 (fig. 74) 

 (Minuca) vocator, 217 

 Uca, subg., 219 

 uca, Gecarcinus, 219 

 Ocypode (Uca), 219 

 Uca, 219 



Uca, Cancer, 219 



Ocypode, 219 

 Ucides, 219, 223 



cordatus, 7 (list), 15 (distribution), 33 

 (ecology), 35, 126, 163, 202 (key), 

 209, 219-223, 220 (fig. 75), 222 

 (fig. 76) ; pis. 2b, 4a, b (habitat) 

 uhleri, Cambarus, 23 

 una, Uca, 213 



Varuninae, 6 (list), 156 (key), 171 

 verleyi, Sesarma, 191 



Sesarma (Sesarma), 6 (list), 14 (dis- 

 tribution), 26, 34 (ecology), 38, 157 

 (key), 191 

 virilis, Orconectes, 23 

 vocans major. Cancer, 213 

 vocator. Cancer, 217 



Uca, 7 (Ust), 15 (distribution), 33 

 (ecology), 203 (key), 209, 211, 215 

 (figs, l^g-f), 217-219, 218 (fig. 74) 

 Uca (Minuca), 217 



Webbi, Grapsus, 163 



Xanthidae, 6 (list), 17 (distribution), 28, 



32, 51 (family key), 153 

 Xiphocaris, 3, 18, 21, 29 (origin), 81, 84, 



87 

 brevirostris, 81, 87 

 elongata, 5 (list), 14 (distribution), 19, 



21, 33-34 (ecology), 36, 38, 44, 45, 



56 (key), 81-87, 82 (fig. 17), 84 



(fig. 18), 86 (figs. 19e, /), 98; pi. 2b 



(habitat) 

 elongata brevirostris, 81 

 elongata gladiator, 81 

 elongata intermedia, 81 

 elongata typica, 81 

 gladiator, 81 

 gladiator gladiator, 87 

 gladiator var. intermedia, 81 

 Xiphopenaeus kroyeri, 55 

 Xiphopeneus, 55 

 Harttii, 55 

 kroyeri, 4 (list), 15 (distribution), 33 



(ecology), 51 (key), 55 (fig. 6,) 56 



(fig. 7e) 

 Kro3''eri, 55 



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