300 Cerithium 



macrogonatum, macrostoma, maculosum, madagascariense, magnan, magnum, 

 mamillatum, maraschini, margaritaceum, marginatum, marginesnodosum, mar- 

 moratum, marollinum, martinianum, matheroni, matronense, mediale, mediterraneum, 

 megasoma, melaniaeforme, melanioides, melanoides, melanura, melite, menestrieri, 

 merope, metaxa, metula, meyeri, microptera, microstoma, millegranum, milles 

 punctatum, minutissimum, minutum, mirabile, mitra, mitrale, mitreola, mitriforme, 

 mixtum, modestum, moniliferum, montagnei, morus, moutonianum, muensteri, 

 multigranulatum, multigranum, multinodosum, multispiratum, multisulcatum, 

 murchisoni, murex, muricatoscostatum, muricinum, muricoides, muscarum, musica, 

 mutabile, nanum, nassoides, nassula, neglectum, neoeomiense, nerei. nerinea, 

 nigrescens, nigrinum, nigrocinctum, niobe, nitidum, nodiferum, nodososcarinatum, 

 nodososcostatum, nodosum, nodulosum, normanianum, notatum, nudum, nympha, 

 nysti, obesum, obliquatum, obscurum, obtusum, oenone, opis, ornatissimum, pacificum, 

 pagodula, palaemon, palense, pallidum, palpale, palustre, papaveraceum, papillosum, 

 parvulum, peloritanum, pennanti, pentagonum, peregrinorsum, perforatum, 

 perigordianum, perigordina, perpulchrum, peruvianum, petri, petricolum, petrosum, 

 phillipsi, pictum, piriforme, planum, platynotum, plebeium, pleurotomoides, plicatulum, 

 plicatulus, plicatum, pliculosum, polygonatum, polygonum, polystropha, portland- 

 icum, pousianum, pratti, precatorium, prevosti, prismoideum, procerum, productum, 

 propinquum, prosperianum, protextum, protractum, provinciale, pseudoscinctum, 

 pseudoclathratum, pseudosconoideum, pseudocoronatum, pseudocostellatum, pseudo- 

 nodulosum, pseudosobeliscus, pseudosplicatum, pseudosventricosum, pulchellum, 

 pulicarium, pullum, punctatum, punctulum, pupaeforme, pupilla, purpura, pusillum, 

 pustulosum, pygmaeum, pyramidalis, pyramidatum, pyreniforme, quadrangulatum, 

 quadricinctum, quadrifidum, quadrilineatum, quadriseriatum, quadrisulcatum, 

 quadrivittatum, quattuorscinctum, quinqueangulare, quinque cinctum, radix, 

 ranelloideum, raulini, ravidum, reflexilabrum, regulare, renardi, renauxianum, 

 requienianum, resectum, reticosum, reticulatum, rhodani, rigidum, roemeri, 

 roissyi, roncanum, rouyanum, royanum, rubiginosum, rubropunctatum, rubus, rude, 

 rueppelli, rugosum, rugulosum, rupellense, rupestris, russiense, rusticum, sabaudi- 

 anum, sacratum, salmacidum, salmo, sardoum, sarthacense, scaber, scabridum, 

 scabrium, scabrum, scalare, scalaroides, scalaroideum, scobena, scruposum, semele, 

 semicoronatum, semiscostatum, semiferrugineum, semisgranosum, septemscinctum, 

 septemplicatum, septemstriatum, sidae, silicum, sinensis, sinistratum, sinistrorsum, 

 sirius, sismondae, solitarium, sordidulum, sowerbyi, sphaeruliferum, spicatum, 

 spicula, spina, spinosum, spinuliferum, spinulosum, spiratum, stephanophorum, 

 strangulatum, strangwaysi, striatum, stroppus, subabbreviatum, subattenuatum, 

 subcanaliculatum, subcancellatum, subclavis, subcolumnare, subcomma, subconcavum, 

 subconicum, subcostellatum, subcostulatum, subcurvicostatum, subdecussatum, 

 subelongatum, subfasciatum, subfragile, subgracile, subgranosum, subgranulatum, 

 subimbricatum, subinversum, sublamellosum, sublineatum, submargaritaceum, 

 submarginatum, subminutum, submuricatum, subnassoides, subnodosum, subobtusum, 

 subpunctatum, subpupaeforme, subpustulosum, subpyramidale, subpyrenaicum, 

 subquadrangulatum, subquadrisulcatum, subreticulatum, subrostellatum, subscabrum, 

 subscalariforme, subspinosum, substriatum, subsuturale, subterebrale, subtricarinatum , 

 subtricinctum, subturritella, subula, subulatum, subvaricosum, subvariculosum, 

 suffarcinatum, sulcatum, sulcifer, suturale, suturosum, suzanna, syssollae, taeniatum, 

 taitbonti, taurinium, tchihatcheffi, tectum, tenerum, tenue, tenuistriatum, terebella, 

 terebellum, terebra, terebrale, terebroides, ternatum, tessulatum, testasii, textile, 

 textum, thiara, thiarella, thisbe, tortile, toucasianum, tourannense, triarmatum, 

 tricarinatum, tricincta, tricinctum, triferis, trilineatum, trimonile, trinchinopolitense, 

 triplicatum, tripunctatum, triseriatum, tristoma, tristriatum, trochiforme, trochleare, 

 tuberculare, tuberculatum, tuberculosum, tuberosum, turbiforme, turbinatum, 

 turrellum, turriculatum, turriformis, turris, turritella, turritellatum, turritum, ulysses, 

 umbilicatum, umbrellatum, uncinatum, undosum, unicarinatum, unilineatum, 

 uniplicatum, uniseriale, unisulcatum, urania, vapincense, variabile, varicosum, 

 variculosum, variegatum, varium, varusense, venei, ventricosum, verneuili, versi- 

 color, versicostatum, vibrayeanum, vicinuin, vindinense, violaceum, virgatum, 



