"^ ^#^' PLATE 1. fMMgiacyaffnw sfepAamfs (a-c, NZOI Stn U197, USNM 93985): a-c, oblique calicular, basal, and edge views of same corallum, all x 13. fxmg:acyaf&ws/higi/:s (d, f, Effon/n Stn 1412, USNM 47536; e, E/fonm Stn 1846, USNM 47537): d, f, sinuous septa, x 2.6, x 43, respectively; e, basal view of costae, x 2.2. RmgiacyafAus /HfsxffHS paci/?cz(s (g-i, holotype; 1, paratype, NZOI Stn 197, USNM 93974): g, i, oblique calicular, basal and edge views, all x 3.1; L broken corallum revealing ridges on septal face, x 3.2. FwrngfacyafAws marmzgffen (j-k, NZOI Stn J667, USNM 93976): oblique calicular and basal views of costae, both x 1.5. 167 PLATE 2. Fimgiacygfkus ma?ygrefgf (a-c, holotype): a-c, calicular, oblique calicular, and basal views of holotype, all x 32. fwngiacyar/ws fMrbiwoMofdes (d-e, NZOI Stn E868, USNM 93981): d-e, calicular and basal views of a worn corallum, both x 8.7. Lf ffpsammia swpfrsfes (f, NZOI Stn K795, USNM 94080; g-h, NZOI, Stn K838, USNM 94081; i, NZOI Stn K840, USNM 94082): f, i, calicular and basal views of a corallum, x 2.8, x 3.0, respectively; g-h, detail of septa and costal granulation, x 10.5, x 9.5, respectively. 168 PLATE 3. Lf (epsammia /bsifis (a-d, BS833, MNZ CQ833; e, BS833, MoNZ CQ287): a, costal granulation, x 22; b, stereo view of corallum fragment, x 10.5; c-d, calicular and basal views of holotype, x 3.5; e, regenerated corallum fragment, x 6^. Lftepsammfa /brmosissima (f-g, BS888, MoNZ): f-g, calicular and basal views of same corallum, both x 1.2. SfepaaMopayffia compficafa (h, NZOI Stn U584, USNM 94079): h, costae at edge of corallum, x 47. 169 PLATE 4. Sfepkawopkyff ia com^ fxcafa (a, d-e, NZOI Stn U584, USNM 94079; b-c, NZOl Stn P14, USNM 94078): a- c, calicular, basal, and edge views of coralla, x 2.8, x 3.5, x 4.2, respectively; d, arrangement of septa at calicuiar edge, x 10; e, longitudinal fracture revealing serially arranged synapticulae and fulturae on septal face, x 21. Ocwfma p/fyosa (f, i, AU 9129, H1200): f, colony, x 05; i, branch fragment, x 105. Cuficia rwbeofa (gh, AU 140, H1201): g-h, symmetrically radiating coralla encrusting valves of Perm? cmza/fcwfas, both x 0.8. 170 PLATE 5. CwWcw rube of* (a-b, NZOI Stn M793, USNM 94000): a, coarse septal lobabon, x 393; b, stereo view of a calice, x 1Z2. OcaMna pfpyosa (c-d, AU 9129): c, costal granulation near calice, x 54; d, stereo view of a calice having 8 pall, x 14.5. Madrepore ocafafa (e, NZOI Stn C642, USNM 47514; f, NZOI Stn B314, USNM 93986): e, branch fragment, x 1.1; f, stereo view of longitudinally fractured corallum revealing columella and pali, x 18. 171 PLATE 6. Madrepora ocwfafa (a, NZOI Stn U594, USNM 93988; b, NZOI Stn B314, USNM 93986): a, stereo view of a calice showing prominent septal granules, x 60; b, cross section of theca (left) and a rudimentary S3, x 78. Aaf&fMHp&yffHi dewfafa (c-d, f-g, BS441, MoNZ; e, NZOI Stn T2I7, USNM 93994): c-d, calicular and basal view of same corallum, both x 2.7; e, calicular view, x 22; f-g, side and basal views of attached specimen, x 5.4, x 5.6, respectively. Caryopkyffia rwgosa (h, NZOI C530, USNM 94005): h, transversely ridged theca near calice, x 39. 172 PLATE 7. CaryopAyffia n#osa (a-c, NZOI Stn C530, USNM 95005): a, theca illustrating transverse costal ndges, x 10; b-c, calice illustrating sinuous septa, pali, and columella, x 14, x 35, respectively. CaryopAfy//ia &gi*%H%fMsw (d- e, NZOI Stn PI 15, USNM 94013; f, syntype from A/kfross Stn 3838, USNM 20750): d-e, side and calicular views of same specimen, x 2.4, x 5.0, respectively; f, calicular view, x 8.6. C(*ryop/n/f/*a gwwfwgfwwia (g-h, NZOI Stn C776, USNM 94007): g-h, side and calicular views of same specimen, x 4.6, x 5.4, respectively. Can/opkyffia pro/wwfu (i, syntype from Cho//fnger Stn 135, BM(NH) 1880.11.2536): i, oblique calicular view, x 2.3. 173 PLATE 8. Caryopkyffia pm/xWa (a, NZOI Stn E751, USNM 94020; b, NZOI Stn D876, USNM 94019; c, NZOI Stn M782, USNM 94039): a, side view, x 1.2; b-c, calicular views of different specimens, x 1.4, x 1.5, respectively. Caryophyffia affawfxca (d-e, Effemm Stn 1712, USNM 94022): d-e, side and calicular views of same specimen, x 1.5, x 2.0, respectively. Can/op&yffia rafpkaf (f, i, holotype; g-h, paratype, FrnnW/n Stn 5/89/40, AMS, G15500): f-g, side views, x 1.7, x 1.8, respectively; h-i, calicular views, x 1.8, x 1.5, respectively. 174 PLATE 9. Can/op&yfHa Aomgffraf (a-b, NZOI P946, USNM 94057; c-d, E/fcrw; Stn 1403, USNM 47518): a-b, side and calicular views of specimen %rith porcellanous theca, x 1.7, x 33, respectively; c-d, calicular and side views of a specimen with 14 pali, x 2.0, x 1.4, respectively. CaryopAyffia /apomca (e, NZOI Stn V372, USNM 94036; f, NZOI Stn C690, USNM 94030; g-h, NZOI G230, USNM'94033): e, h, calicular views, x 4.1, x 4.4, respectively; f, aberrant calice with hypertrophied columella and pali, x 3.4; g, side view, x 2.6. Cgryopfn/f/:a fameffi/irra (i, NZOI Stn 191, USNM 94358): i, side view showing transversely ridged theca, x 3.0. 175 PLATE 10. CaryophyfWa famr/f#era (a, NZOI Stn 191, USNM 94358; b-c, holotype, C/w//mgpr Stn 170, BM(NH): a, calicular view of specimen coated with ammonium chloride, x 3.1; b-c, side and calicular views of holotype, x 4.8, x 8.2, respectively. Caryopkyffia e fowgafa (d-f, BS310, MoNZ C085 and USNM 94054): d-e, side views, x 3.7, x 4.0, respectively; f, calicular view, x 4.7. Caryopkyffia scoWwosa (g-h, NZOI Stn G818, USNM 94045; i, FnmMfi Stn 5/89/25, AMS C15497): g-h, side and calicular views of same specimen, x 3.4, x 3.6, respectively; i, side view, x23. 176 PLATE 11. Cgryopkyf/ia scofrniosa (a-b, syntype, Sik%a Stn 45, ZMA 574; c, f roMWi? Stn 5/89/25, AMS G15497): a- b, side and calicular views of same specimen, x 2.5, x 3.1, respectively; c, calicular view, x 2.8. Caryop/iyf/ia awibrosia (d-e, BS844, USNM 94041): d-e, side and calicular views of same specimen, x 1.0, x 1.1, respectively. CaryopAy/fxa compressa (f-i, BS441, MoNZ): f-g, side views showing thecal crest on convex edge, x 10; h-i, calice of specimen with 7 pali, x 20, x 44, respectively. 177 PLATE 12. CofMOcyaffnfS brook: (a, c-d, holotype; b, LI413, AIM AK76441, paratype): a, stereo view of holotype colony, x 1.2; b, calice, x 5.6; c, intratentacular budding, x 23; d, extratentacular budding from edge zone, x 2.5. Crispafofrochws cwrraAfs (e, Tfrn? None Stn 96, BM(NH) 1929.10.22.15; f-h, holotype): e, side view, x 2.7; f-h, side, calicular, and oblique calicular views of holotype, x 29, x 3.4, x 3.5, respectively. 17H PLATE 13. Cnspafofroc/ws n#osw@ (a-b, holotype): a-b, side and calicular views, x 2.4, x 3.4, respectively. Labynnf&ocygfkws fimafwfws (c-d, FmnA/m Stn 5/89/40, USNM 94128; e-f, NZOI Stn 194, USNM 94127): c-d, calicular and side views of specimen with an acrothoracid gall, x 4.1, x 2.8, respectively; e-f, side and calicular views of another specimen, x 3.7, x 5.6, respectively. LabynMf&ocyafhws sp. (g-h, NZOI Stn G941, USNM 94129): g-h, side and calicular views of same specimen, x 6.0, x 9.2, respectively. Tmckocyadnw diombocofwmMa (i, holotype of Panzq/wfAws ffnwWyz, USNM 20755): i, calice, x 6.2. 179 PLATE 14. TrocAocyafhus rhomboco/imww (a-b, NZOIStn S572,USNM 94100): a-b, side aid calicular views of same specimen, both x 2.7. TrocAocyafhws mgcufafw (c-d, holotype): c-d, side and stereo calicular views of holotype, x 3.6, x 4.2, respectively. Trockocyafkws gonf(W (e-g, holotype): e, side view, x 3.8; f-g, stereo calicular and oblique calicular views, both x 4.2. 180 PLATE 15. Trochocyaf&ws cepwffa (a-b, holotype): a-b, side and stereo calicular views of holotype, x 4.1, x 4.6, Kspectively. Trockocyaf6%s bwfgbwi (c-e, NZOI Stn T225, USNM 94113; f-h, syntypes, AMSG14462-3): c-e, edge, basal, and calicular views of same specimen, all x 2.0; f-h, edge, basal, and calicular views of a syntype, x 3^, x 2^, x 2.5, respecdvely. TffAocyaf/iws cyfm*frac?fs (i, Poor Knights Islands, NZGS; j-k, L3071, AIM AK78395): i, calicular view, x 6.6; j, oblique calicular view, x 83; k, epitheca near calicular edge, x 31. INI PLATE 21. Dasmosmifw fymm:* (a, NZOI Stn F896, U5NM 94139): a, calicular view, x 32. "Caryopkyffw" f=RkizosmYfW fMocwfatg soww Moseley (1881) (b-c, CWkwger Stn 170, BM(NH) (unregistered)): b-c, aide and calicular views of same specimen, x 3.1, x 3.9, respectively. Dgsmopkyffwm diaafkws (d-e, NZOI D175, USNM 47413; f, NZOI Stn G200, USNM 94064): d-e, a pseudocolonial cluster of coralla, x 0.51; f, very large corallum bearing numerous, widely spaced endothecal dissepiments internally, x 0.35. TTxufamop&yffia fewwescmzs (g-h, BS571, MoNZ CO230; i, NZOI K838, USNM 94141): g-h, side and calicular views of a oorallite, x 4% x 13, respectively; i, a small cluster of corallites, x 3.1. 182 PLATE 17. S*ep6aMocyaf&ua pfafypua (a-b, EWanm Stn 1718, USNM 47522; c, NZOI Stn P120, USNM 94165): a-b, calicular and basal views of same specimen, both x 0.8; c, juvenile corallum still attached to substratum, x 2.1. Sfgpkgnocyaf&ws spinier (d-f, NZOI Stn P14, USNM 49231): d-f, calicular, basal, and edge views of same corallum, x 13, x 1.0, x 1.2, respectively. SfepAaMocyaf&MS webenamfs (g-i, NZOI Q68, USNM 94149): g-i, calicular, basal, and edge views of same corallum, all x 23. Sffpkwiocyafhws comnafus (j-1, NZOI Stn P945, USNM 94147): j-1, calicular, basal, and edge views of same corallum, all x 1.2. IK.T PLATE 18. SfepkamocyafMas corona hw (a-b, NZOI Stn P943, USNM 94146): a-b, side and basal views of specimen with prominent costal tubercles, both x 1.5. SkpnaMocyafAws spimger (c, NZOI Stn 194, USNM 94156): c, juvenile specimen, x 3.4. VaMgwawef/a onropWfa (d, NZOI Stn P8, USNM 94166; e, NZOI Stn P947, USNM 94168): d-e, calicular views of different specimens, x 2.0, x 2.9, respectively. BowrMfofrocAws sfeffafafus (f, i, Frant/m Stn 5/ 89/40, AMS C15557): f, basal view of anthocyathus showing detachment scar, x 14; i, enlargement of a costal spine, x 33. Vaagnawffa ma/fipa/i/gra (g-h, NZOI Stn F874, paratype, USNM 94152): g4i, side and calicular views of a paratype, both x 2.0. 184 PLATE 19. BowrMeofTDckws sfe/Mafws (a-c, FranWm Stn 5/89/40), AMS C15557: a, columella and pali, x 39; b, stereo view of calice, x 13.2; c, enlargement of two costae and an intercostal furrow, x 101. Dfffocyafkws orwatws (d-e, NZOI Stn P27, USNM 94169): d-e, calicular and basal views of same specimen, both x 4.1. Dfffocygfhifs /brmosifg (f-g, holotype): f-g, basal and stereo calicular views of holotype, both x 2.9. IH5 PLATE 20. Conofrockws brwwKMS (a-b, NZOI Stn U591, USNM 94116): a-b, side and calicular views of same specimen, x 35, x 6.4, respectively. JMocyafhusreodfews (c, e, NZOI Stn C734, USNM 47524;d,f, NZOI Stn U584, USNM 94121): c, f, calicular,views, x 45, x 3.8, respectively; d-e, side views, x 29, x 2J). respectively. DasMommfia fymaw* (g, NZOI Stn F909, USNM 94137; h, NZOI Stn F896, USNM 94139; i, BS831, MoNZ): g, side view of a typical specimen regenerated from a fragment, x 2.5; h, side view of specimen growing from planular settlement, x 1.7; i, longitudinal fracture showing multiple paliform lobes, x 2.4. 186 PLATE 16. Tftkocyaf&Ms cyfiMaracews (a-b, L3071, AIM AK78395): a-b, caiicular elements, x 8, x 18, respectively. Tefkocyaffnw pwyafus (c, f, holotype; d-e, NZOI Stn S572, USNM 94093): c, f, side and caiicular views of holotype, x 3.4, x 4.3, respectively; d-e, side and caiicular views of corallum with acrothoracid gall, x 2.7, x 3.9, respectively. PofycyafAws Mm/bftfMs*s (g-h, L4622, AIM AK72401, types): g, stereo view of a paratype calice, x 15; h, holotype colony, x 4.5. 187 PLATE 22. Hopfgngia JMwhiz (a, c-d, off Mokohinau, AU 6097; b, L2925, AIM AK78232): a, stereo view of a corallite, x 12.6; b, a small colony, x 1.4; c, side view of a corallite, x 22; d, enlargement of costal granulation, x 92. Gomocorrffa <&m:osa (e-h, NZOI Stn D175, USNM 47505): e, calice of a corallite, x 12.1; f, densely branched colony, x 0.6; g, corallites linked by coenosteal bridges, x 2.3; h, fractured branch revealing tabular endothecal dissepiments, x 3.1. 188 PLATE 23. AMomocora cf./ecwnda (a-c, NZOI Stn K838, USNM 94140): a, colony, x 2.0; b, costal granulation, x 4.8; c, calice, x 11.2. SoffMosmifia rarwibfffs (d, NZOI Stn S46, USNM 94145; e, Efkmm Stn 1414, USNM 47420): d, a small colony showing intratentacular budding, x 1.1; e, fractured corallites revealing endothecal dissepiments, x 22 CofMocyaffxMS zffawffzae (f, i, syntype, BM(NH) 1890227.2; g-h. King George Sound, western Australia, USNM 85713): f, h, calicular views, x 12.8, x 26, respectively; g, i, side views, x 17, x 8.7, respectively. 189 PLATE 24. Afafofrockws rubescems (a-b, NZOI Stn P13, USNM 94175): a-b, side and calicular views of same specimen, x 35, x 5.2, respectively. Sp&fMofroc&ws rg/pfiae (c-e, AIM AK76312): c-e, oblique edge, stereo calicular, and side views of same specimen, x 95, x 13.0, x 10.0, respectively. SpkfMO*roch?s aywireM (f-g, BS642, MNZ CQ274, paratype): f-g, stereo calicular and side views of same specimen, x 175, x 12.9, respectively. 190 PLATE 25. SpkeMofrocfms refpAaf (a-c, AIM AK76312): a, costae at base of corallum, x 26; b, enlargement of two costae near calicular edge, x 113; c, enlargement of columella, x 39. Sp&eMofrocAws s^wrKM (d, holotype; e-f, BS642, MoNZ CQ274, paratype): d, side view of holotype, x 6.8; e, enlargement of two costae, x 105; f, columella, x 60. MoMofnx&us swkn (g-h, NZOI Stn F915, USNM 94200): g-h, side and oblique calicular stereo views, x 11.8, x 10.0, respectively. 191 PLATE 26. K&mofrodMfS sukn (a-b, d, f, NZOI Stn C793, USNM 94195; c, NZOI Stn F915, USNM 94200; e, off Cuvier Island, USNM 78586): a-b, side and oblique calicular views of an anthocaulus, both x 23; c, costal granulation of an anthocyathus, x 67.5; d-f, calicular, basal, and side views of a recently budded anthocyathus, x 24, x 20, x 30, respectively. Cn/pfofrodms iwnfsfus (g-i, NZOI Stn U584, USNM 94178): g, side view, x 3.5; hi, calicular views of two specimens, x 4.2, x 3.9, respectively. 192 PLATE 27. Crypfofrockws Pfnwsfws (a-b, holotype, Sfbpgn Stn 256, ZMA 1184): a-b, calicular and side views of holotype, x 5^, x 4.9, respectively. Nofocygffms conxcws (c, g, BS441, USNM 94177): c, g, side and calicular views of same specimen, x 7.0. Peponocyaf&us (fawsom (d, f, MoNZ, BS634; e, NZOl Stn D173, USNM ; h-j, holotype): d, f, oblique calicular and stereo calicular views of an anthocyathus, x 20.5, x 16.0, respectively; e, an anthocaulus showing transverse division scar, x 12.7; h-j, side, calicular, and basal views of two anthocyathi that have not yet separated, the lower anthocyathus also showing its detachment scar, all x 7.2. 193 PLATE 28. Trop:*focyaffnfs piffifs (a-c, NZOI Stn P14, USNM 94176): a-c, calicular, side, and edge views of same coraUum, all x 33. TTxryptkofnx&MS M*fff*fofwfws (d, h, BS438, USNM 94179; e, g, BS833, MoNZ; f, NZOI Stn K818): d-e, side views showing regeneration from fragments, x 13.1, x 6.6, respectively; f, fractured corallum revealing multiple paiiform lobes, x 13.2; g-h, calicular views (h is a stereo pair), x 8.1, x 14.8, respectively. 194 PLATE 29. Pedfcf f/ocyafkws tn/wi (a-f, holotype and paratypes from BS833): a, f, side views of pedicel structure, x 11* x 16.8, respectively; b, damaged corallum illustrating pedicel and thecal pores, x 53; c, view of thecal pores from within calice, x 32; d, cross secdon through pedicel revealing hollow rootlet structures, x 21.4; e, calice of holotype, x 6.7. TruMcafogwyma imeywfons (g-h, MoNZ, BS434 (CQ236)): g-h, side and stereo calicular views of same specimen, x 13.7, x 15.8, respectively. 195 PLATE 30. TnmcafogwyMia imegwfgns (a-b, BS434, MoNZ C0236): a, Rnc horizontal thecal striations, x 34; b, basal scar, x 21.5. SfgMocyafkws iwnni/bmMS (c, E/h%M%M Stn 1411, USNM 47448; d, f, NZOI Stn S572, USNM 94368; e, NZOI Stn B319, USNM 47447; g, NZOI Stn D160, USNM 47451): c, corallum base illustrating solid, exothecal root- like deposits, x 93; d, stereo view of granular stereome at corallum base, x 13.5; e, worn corallum illustrating coenosteal pores, x 4.8; f, g, stereo and normal calicular views, x 26, x 11, respectively. 196 PLATE 31. TemMofrodms tfrmadecgMsis (a^i, BS441, USNM 94287, paratypes): a, basal scar of an anthocyathus, x 36; b, stereo view of calice, x 36; c, view of thecal pore indentations from within calice, x 270; d, stereo view of portion of calice, x 70. f/abf/fwm bwxn (e, NZOI Stn G293, USNM 94331; f-g, NZOI Stn G697, U5NM 94332): e, a highly recurved corailum, x 0.66; f-g, side and calicular views of same specimen, both x 0.91. 197 PLATE 32. fZabcffwrn knozi (a, NZOI Stn 1716, USNM 94334): a, columcllar remnant of a worn specimen, x 1.7. f (okffwm WMpfnswm (b-c, E/fanm Stn 2143, USNM 47373): b-c, side and calicular views of same specimen, x 1.6, x 2.0, respectively. Ffgkffimi oM^fosfomum (d-f, NZOI Stn 197, USNM 94323): d-f, side, calicular, and oblique calicular views of same specimen, ail x 1.4. ffakHum fowekfyrsx (g, E/b?mn Stn 1850, USNM 82929; h-i, off Cape Brett, paratype, USNM 45601): g, side view, x 1.2; h-i, calicular and edge views of a paratype, both x 1.2. 19X PLATE 33. ffabeffwm mfsswrn (a-c, NZOI Stn T226, USNM 94325): a-c, side, calicular, and oblique calicular views of same specimen, all x 1.3. fZa6fff*fm aokaroa (d-f, NZOI Stn P14, USNM 94336; i, NZOI Stn J699, USNM 94337): d-f, side, calicular, and edge views of same specimen, x 2.0, x 23, x 1.9, respectively; i, broken corallum revealing highly sinuous inner septal edges, x 1.8. Ffabf ffifm kq/jhnMsffn (g-h, NZOI Stn K829, USNM 94324): g- h, side and calicular views of different specimens, both x 1.6. 199 PLATE 34. Mowomycfs nffmfm (typical form) (a, NZOI Stn 156, USNM 94349; b-c, NZOI Stn M774, USNM 94353): a, c, side views of two coralla illustrating lateral polycyclic rootlets, x 2.0, x 3.2, respectively; b, calicular view of specimen in figure 34c, x 3.6. MoMomyces rwbnwf forma fahfw: (d-e, NZOI Stn B200, USNM 80138): d-e, side and calicular views of same specimen, x 1.0, x 13, respectively. Monomyces nfbrum forma wobife (f-h, NZOI Stn E848, USNM 94341; i, Stn 932, AIM AK76317): f, coral lum base showing elongate contiguous rootlet, x 2.21 g-h, side and calicular views of same specimen, x 0.89, x 1.9, respectively; i, juvenile specimens reported by Ralph and Squires (1962) as fbWwn ^mc/k, x 63. 200 PLATE 35. fZafwffwm gpfrfwm (a-b, holotype of F/ak//um muAmwfnsis, MoNZ CQ186; c, NZOI Stn E757, U5NM 94291): a-b, side and calicular views of holotype, both x 1.25; c, oblique basal view, x 1.3. Pofymyces M%ffs* (d-f, NZOI Stn E731, USNM 94304): d-e, side and calicular views of same specimen, x 1.25, x 1.6, respectively; f, base of a broken specimen showing contiguous basal rootlets, x 3.6. JUi:zofroc6?s /7afwffi/bnms (g-h, BS720, MoNZ CQ162; i, NZOI Stn P10, USNM 94303): g-h, side and calicular views of same specimen, both x 1.6; i, base of large corallum showing well-developed lateral rootlets, x 1.5. 201 PLATE 36. JUHZofroc&ws /Za(*(f#bnnis (a-b, NZOI Stn J679, USNM 94300): a-b, juvenile corallum in process of anchoring lateral rootlets, x 3.4, x 2.9, respectively. GanfwMrwz kauMmeMsw (c, e, NZOI Stn K830, USNM 94308; d, NZOI Stn E731, USNM 94306; f, i, NZOI Stn 197, USNM 94307): c, early stage showing polycyclic development, x 3.5; d, large specimen with massive pedicel, x 2.3; e, side view showing epitheca, x 2.5; f, i, side and calicular views of a large specimen, both x 1.7. Gardmrna sp. (g-h, NZOI Stn 1743, USNM 94312): g-h, side and calicular views of a highly encrusted specimen, both x 23. /apaMwz pacAyf&eca (j-k, holotype; 1, NZOI Stn T226, USNM 94286): j-k, side and calicular views of holotype, x 1.7, x 43, respectively; 1, calicular view of a worn specimen, x 3.9. 202 PLATE 37. /mania pacwyf^gca (a, NZOI Stn T226, USNM 94285): a, side view, x 2.5. /aeaaia famprofxcA:am (b, NZOI Stn K858, USNM 94283; c, NZOI Stn T256, USNM 94282): b, side view showing stereome-reinforced base, x 1.4; c, view of large, worn corallum, x 1.6. Traacafo/7akffam panparaaxaam (d-e, NZOI Stn T243, USNM 94278): d-e, side and calicular views of same specimen, x 2.1, x 2.6, respectively. Traacafo/7afw ffaax