974 



Spirialis-Spirigerina 



Spirialis australis, bulinoides, clathrata, flemingi, jeffreysi, macandrewi, rostralis, 

 trochiformis, ventricosa. 

 Spiricella unguiculus. 

 Spirifer acanthosus, acuminatus, acuticostatus, acutus, aequirostris, alaeformis, alatus, 

 ambiguus, anossofì, antarcticus, aperturalis, archiaci, arenosus, attenuatus, barrandei, 

 beani, beirensis, bidorsatus, bifidus, bigugosa, bijugatus, biloba, bisulcatus, blasi, 

 boliviensis, bouchardi, brachynota, brandis, bronnianus, bruguierei, buchi, buchianus, 

 cabanillas, cabedanus, calceola, cameratus, cassianus, cassidea, chama, cheeheil, 

 cheiropteryx, chilensis, choristites, cinctus, coarctatus, colibri, concelltricus, con- 

 chydium, condor, conoideus, consobrinus, corculum, costalis, crassicostatus, crassus, 

 crebristria, crispus, cristatus, crucialis, cultrijugatus, cUlleatus, curvatus, curvirostris, 

 cuspidatus, cyrtaena, cytherea, dalmani, darwini, deflexus, dentatus, de roissyi, 

 dichotomus, distans, dorsata, dorsatus*, duodenarius, elevata, elongatus, exaratus, 

 exporrectus, exsul, ezquerra, fasciger, fastigiatus, faustulus, filaria, fìmbriatus, fischeri, 

 fischerianus, glaber, glinkanus, gloveri, granosus, granuliferus, guyoti, hawkinsi, 

 heteroclytus, humboldti, huroniensis, hystericus, ignitus, imbricata, inaequivalvis, 

 incrassatus, indentatus, indifferens, in ermis, insularis, interlineatus, jugatus, keilhaui, 

 keilovi, koninckianus, labellum, laevicosta, laevigatus, laevis, lamarcki, lamellosus, 

 laminosa, lata, lenticularis, lineata, linguiferoides, liratus, lonsdalei, loriger, lyelli, 

 lynx, lyra, macropleurus, inacropterus, martini, maximiliani, medialis, mediotextus, 

 mentzeli, mesacostalis, mesastrialis, mesogonia, meusebachianus, minerva, minimus, 

 minutus, mosquensis, multicostatus, multiplicatus, muralis, murchisoni, murchi- 

 sonianus, musca, najadum, nerei, nobilis, nucleolus, oblatus, obtusus, oceani, octo- 

 plicatus, orbignyi, ornithorhynchus, osteolatus, ostiolatus, ovatus, oxypterus, 

 pachyrinchus, paillettei, panderi, panduriformis, pecten, pectinoides, pellico, pentaedra, 

 pentagonus, pentlandi, permian us, perversus, petasus, phalaena, pinguis, pinnatus, 

 pisum, planicostata, plicatellus, plicatus, pollens, por-ambonites, princeps, priscus, 

 procerrimus, proteus, psittacinus, ptychodes, ptychoides, punctatus, pusio, pyrami- 

 dalis, quadriradiatus, quichua, radiatus, rariplectus, rectangulus, rectus, recurvatus, 

 resupinatus, reticulata, rhomboidalis, robustus, roemerianus, rojasi, rostratus, 

 rotundatus, rousseaui, rugulatus, saranae, schrencki, sculptilis, secans, seminoi, 

 sheppardi, signensis, sinuatus, sowerbyi, speciosus, spurius, stokesi, strangwaysi, 

 striatulus, striatus, strigocephaloides, strigoplocus, strix, subalatus, subconicus, 

 sublamellosus, subrostratus, subspeciosus, subspurius, subsulcatus, sulcatus, superbus, 

 superstes, tasmaniensis, tasmanni, tcheffkini, tenellus, tellticulum, tenuicosta, tere- 

 bratuliformis, thetidis, tiro, togatus, trapezoidalis, triangularis, tridens, trigonalis, 

 tripartitus, triplicatus, triton, troosti, tumidus, uncinatus, undiferus, undulatus, 

 unguiculus, urei, venus, verneuili, verrucosus, vetulus, viator, walcotti, zickzack. 

 Spirifera affinis, arachnoidea, avicula, bicarinata, calcarata, clathrata, connivens, 

 convoluta, costata, crenistria, decemcostata, decor a, decussata, disjuncta, distans, 

 duodecimcostata, duplicosta, elliptica, elongata, expansa, extensa, filiaria, fimbriata, 

 furcata, fusiformis*, gigantea, glabristria, globularis, grandaeva, heteroc1ita, hirundo, 

 humerosa, inornata, insculpta, integricosta, lata, laxa, linguifera, megaloba, mesoloba, 

 mesomela, microgemma, nuda, obliterata, ovalis, oviformis, papilionacea, paucicostata, 

 phalaena, planata, planosulcata, plebeia, protensa, pulchella, quinqueloba, radialis, 

 resupinata, rhomboidea, rudis, semicircularis, senilis, septosa, sexradialis, simplex, 

 squamosa, subconcentrica, subradiata, symmetrica, transiens, trapezoidalis, tri- 

 radialis, trisulcosa, unguiculus, vespertilio. 

 Spiriferina chilensis, hartmanni, linguiferoides, microptera, octoplicata, ostiolata, 

 oxyptera, pinguis, signensis, verrucosa, walcoti. 

 Spirigera ambigua, blodeana, campamanensis, ceres, circe, compressa, concentrica, 

 crista:::: galli, decussata, expansa, ezquerra, ferronesensis, harpya, hecate, helmeseni, 

 herculea, hispanica, lamellosa, meyendorfi, passer, pectinifera, pelapayensis, plebeia, 

 puschana, quadricostata, quinquecostata, roissyi, serpentina, toreno, tricostata, 

 trigon ella, tumida, vultur. 

 Spirigerina affinis, arimaspus, aspera, barrandei, cuneata, desquamata, dumosa, ferita, 

 hystrix, lepida, marginalis, mulleri, oliviani, princeps, quadricostata, reticularis, 

 spinosa, tribulis. 



