VI BULLETIN 82, UNITED STATES NATIONAL MUSEUM 



Order Comatulida (continued) 



Suborder Oligophreata (continued) 



Superfamily Mariametrida (continued) 



Family Colobometridae (continued) ^"^* 



Genus Colobometra ^^° 



Colobometra perspinosa ^^' 



Colobometra perspinosa var. vepretum 124 



Colobomet ra discolor 128 



Colobometra suavis 132 



Colobometra arabica 132 



Colobometra diadema 133 



Genus Cyllometra 134 



Cyllometra prashadi 136 



Cyllometra manca 137 



Cyllometra gracilis 169 



Genus Decametra ' 170 



Decametra zebra 175 



Decametra chadwicki 176 



Decametra tigrina 178 



Decametra alaudae 183 



Decametra taprobanes 185 



Decametra arabica 187 



Decametra mylitta 188 



Decametra mollis 191 



Decametra brevicirra 193 



Decametra pava 195 



Decametra minima 196 



Decametra laevipinna 197 



Decametra studeri 200 



Decametra informis 203 



Decametra modica 206 



Decametra sp 208 



Genus Oligometra 208 



Oligometra carpenter! 210 



Oligometra serripinna 216 



Oligometra serripinna serripinna 217 



Oligometra serripinna var. macrobrachius 232 



Oligometra serripinna var. imbricata 236 



Oligometra serripinna var. erinacea 23.7 



Oligometra serripinna var. occidentalis 239 



Oligometra serripinna var. electrae 241 



Oligometra serripinna caledoniae 241 



Oligometra serripinna chinensis 244 



Genus Clarkometra 246 



Clarkometra elegans 247 



Genus Embryometra 251 



Embryometra mortenseni 251 



Unidentifiable species .^ 259 



Superfamily Tropiometrida 255 



Family Tropiometridae 259 



Genus Tropiometra 260 



y Tropiometra magnifica 266 



Tropiometra af ra af ra 268 



Tropiometra afra macrodiscus 272 



Tropiometra carinata clarki 281 



