INDEX 



93 



doderleinii, Pleurechinus, 



Paratrema, 60 

 doederleini, Goniocidaris, 



Centrocidaris, 34 

 dolosus, Hypselaster, 42 

 Dorocidaris, 21 

 dubia, Tretocidaris, 



Hesperocidaris, 88 

 dubium, Echinocardium, 24 

 dyscritum, Laganum, 44 

 dyscritus, Lytechinus, 47 



Echinarachnius, 23 

 Echinocardium, 24 

 Echinocidaris, 24 

 Echinocrepis, 24 

 Echinocyamus, 25 

 echinoides, Strongylocen- 



trotus, 82 

 Echinolampas, 26 

 Echinometra, 26 

 Echinostrephus, 28 

 echinulata, Psilocidaris, 67 

 Echinus, 28 



ecuadorensis, Encope, 30 

 effluens, Stylocidaris, 84 

 elongatus, Dendraster 



excentricus, 19 

 elongatus, Echinocyamus, 25 

 Encope, 30 

 Eobrissus, 32 



epistichus, Gymnechinus, 36 

 Eremopyga, 32 

 erythracis, Salmacis, 



Salmaciella, 71 

 euclastus, Clypeaster, 15 

 euerces, Lytechinus, 47 

 Eupatagus, 32 



europacificus, Clypeaster, 15 

 eurychorius, Clypeaster, 16 

 Eurypatagus, 32 

 euryporus. Echinus, 29 

 excentrica, Agassizia, 2 



Meijerea, Argopatagus, 49 

 excentricus, Linopneustes, 45 



Microcyphus, 51 

 expergitus, Hemiaster, 39 



fasciata, Schizocidaris, 74 

 fenestratum, Calveria, 



Araeosoma, 12 

 Fibularia, 33 



floridanus, Coelopleurus, 18 

 floridiensis, Schizaster, 72 

 florigera, Goniocidaris, 35 

 fragilis, Aporocidaris, 4 



Encope, 30 



Lissonotus, Homolampas, 45 



Periaster, Hypselaster, 55 



Strongylocentrotus, 

 Allocentrotus, 83 

 franciscana, Toxocidaris, 

 Strongylocentrotus, 87 

 fudsiyama, Laganum, 43 

 fulva, Aerope, Aeropsis, 2 



Homolampas, 41 



garretti, Xanthobrissus, 



Metalia, 89 

 gaussensis, Notocidaris, 52 

 gemmifera, Dialithocidaris, 21 

 Genocidaris, 33 

 gibbosus, Hemiaster, 39 

 gigantea, Chondrocidaris, 13 

 giganteus, Urechinus, 89 

 glandulosa, Cidaris, 14 

 globulosum, Dermatodiadema, 



Plesiodiadema, 20 

 globulus, Hemiaster, 39 

 globulus, Mespilia, 72 

 Glyptocidaris, 34 

 goesiana, Salenia, 70 

 Gonimaretia, 34 

 Goniocidaris, 34 

 Goniopneustes, 3 

 gracile, Calveriosoma, 8 

 Gracilechinus, 29 

 gracilis. Echinus, 

 Gracilechinus, 29 

 Nacospatangus, 52 



