RME9PA3X–Hearth Heart Urchin (Maretia planulata) adults, group on black sand, Manado, Sulawesi, Greater Sunda Islands, Indonesia, February
RM2A2MY0D–Lenticulites planulata, Print
RMBD6FBP–Honeycomb Coral Gardineroseris planulata
RMPK9TXT–Longspine Heart Urchin, Maretia planulata. Also known as Hearth Heart Urchin. Tulamben, Bali, Indonesia. Bali Sea, Indian Ocean
RM2C661DW–left (Gardineroseris planulata) right (Sarcophyton sp) Raja Ampat, West Papua, Indonesia, Pacific Ocean
RMW40XE9–Longspine Heart Urchin, Maretia planulata. Also known as Hearth Heart Urchin. Tulamben, Bali, Indonesia. Bali Sea, Indian Ocean
RFPYM7CC–Coral colonies Anemone Coral, Goniopora Planulata on blue water background
RMP25004–. Lenticulites planulata 173 Lenticulites planulata - - Print - Iconographia Zoologica - Special Collections University of Amsterdam - UBAINV0274 113 07 0014
RMKJ0NRP–Stomatella planulata 002
RMP23J0W–. Stomatella planulata 297 Stomatella planulata - - Print - Iconographia Zoologica - Special Collections University of Amsterdam - UBAINV0274 081 15 0006
RM2B2WKWP–Gardineroseris planulata Samoa.
RMP2382J–. Nummulites planulata 209 Nummulites planulata - - Print - Iconographia Zoologica - Special Collections University of Amsterdam - UBAINV0274 007 04 0051
RMW7YY0E–Massive Boulder coral (Gardineroseris planulata). Buyat Bay, North Sulawesi, Indonesia.
RMA4NBD6–nm0728 D HEART SEA URCHIN Maretia planulata Indonesia Indo Pacific Ocean Copyright Brandon Cole
RMW85DB6–Gardiner's coral (Gardineroseris planulata) and Toadstool coral (Sarcophyton sp) on the right, Raja Ampat, West Papua, Indonesia, Pacific Ocean.
RM2BF3MY4–Obba planulata medioensis. 12 Mar 20185270D1
RMKME23F–Long-spined heart urchin on a rock
RM2JEF227–Pterinea planulata.
RMPYKFWN–Red Sea, Marsa Alam, Egypt, Africa. 30th July, 2018. Coral colonies Anemone Coral, Goniopora Planulata on blue water background Credit: Andrey Nekrasov/ZUMA Wire/Alamy Live News
RM2A2NJCG–Stomatella planulata, Print, Stomatella planulata, common name the flattened stomatella, is a species of sea snail, a marine gastropod mollusk in the family Trochidae, the top snails
RM2R604HR–Hearth Heart Urchin, Maretia planulata, on sand, Hairball dive site, Lembeh Straits, Sulawesi, Indonesia
RMW7YE2K–Longspine heart urchin (Maretia planulata) burrowing into the sand, Lembeh Strait, North Sulawesi, Indonesia.
RMW7PMKD–Massive boulder coral (Gardineroseris planulata) Raja Ampat, West Papua, Indonesia
RM2R604NN–Nosestripe Sandperch, Parapercis lineopunctata, with Hearth Heart Urchin, Maretia planulata, in background, Hairball dive site, Lembeh Straits, Sulawe
RMFKEXD6–Massive boulder coral, (Gardineroseris planulata) diver serving as the point of reference. This relatively unknown dive destinat
RMKJ0NRN–Stomatella planulata 001
RM2RDPA1H–Veined Octopus, Amphioctopus marginatus, with Hearth Heart Urchins, Maretia planulata, night dive, Bethlehem dive site, Bunaken, Manado, Sulawesi, Ind
RM2B2WKWG–Gardineroseris planulata 1.
RF2B90T44–Lenticulites planulata, Print, Reimagined by Gibon, design of warm cheerful glowing of brightness and light rays radiance. Classic art reinvented with a modern twist. Photography inspired by futurism, embracing dynamic energy of modern technology, movement, speed and revolutionize culture.
RMW7MG9N–Flat rustyhood orchid (Pterostylis planulata) grows amongst the rocks on Mt Zero often in the most minimal of soil, Grampians, Victoria, Australia, October . meetyourneighbours.net project
RM2ANEK8X–The doctrine of descent and Darwinism . es to the two families of Ammonites, thePlanulata and Armata ; of which, according to Wiirten-bergers researches, the latter are developed from theformer, as the ribs of the Planulata gradually pass intothe spines of the Armata. Of special interest to us arethe following passages of the preliminary communicationon the discoveries obtained from thousands of specimens,and which will probably not be made public, with all thevouchers, for some years to come. It gave me parti- 214 THE DOCTRINE OF DESCENT. cular pleasure, says Wurtenberger, when, after diversc
RM2BF3MXJ–Obba planulata bongabona. 12 Mar 20181
RFHK2DGB–coral reef with great single honeycomb coral at the bottom of tropical sea on blue water background
RM2BF2FRK–Obba planulata verdensis. 12 Mar 20181
RFJE4G29–coral reef with great single honeycomb coral at the bottom of tropical sea on blue water background
RM2BD074Y–Lima tenera planulata. 18 May 2017NOT REC2
RM2A2N80W–Nummulites planulata, Print, A nummulite is a large lenticular fossil, characterized by its numerous coils, subdivided by septa into chambers. They are the shells of the fossil and present-day marine protozoan Nummulites, a type of foraminiferan. Nummulites commonly vary in diameter from 1.3 cm (0.5 inches) to 5 cm (2 inches)and are common in Eocene to Miocene marine rocks, particularly around southwest Asia and the Mediterranean (e.g. Eocene limestones from Egypt). Fossils up to six inches wide are found in the Middle Eocene rocks of Turkey
RM2BCYW88–Monocondylaea planulata. 20 Jan 20162 Monocondylaea planulata
RMME6N0N–. Die Mollusken-Fauna Mitteleuropa's . C. cal. v. planulata.
RM2BCWWPB–Obba planulata varaderoana. 12 Mar 201852941 Obba planulata varaderoana
RM2RT9WWF–Veined Octopus, Amphioctopus marginatus, with Hearth Heart Urchins, Maretia planulata, night dive, Bethlehem dive site, Bunaken, Manado, Sulawesi, Ind
RM2RT58X5–Razorfish, Iniistius sp, buried in sand, with Hearth Heart Urchin, Maretia planulata, Hairball dive site, Lembeh Straits, Sulawesi, Indonesia
RF2B925RT–Stomatella planulata, Print, Stomatella planulata, common name the flattened stomatella, is a species of sea snail, a marine gastropod mollusk in the family Trochidae, the top snails., Reimagined by Gibon, design of warm cheerful glowing of brightness and light rays radiance. Classic art reinvented with a modern twist. Photography inspired by futurism, embracing dynamic energy of modern technology, movement, speed and revolutionize culture.
RM2R604TW–Striped Frogfish, Antennarius striatus, with Hearth Heart Urchins, Maretia planulata, on sand, Hairball dive site, Lembeh Straits, Sulawesi, Indonesia
RM2AKKRTY–A treatise on malacology; or, Shells and shell fish . e remaining sub-genera of Unio — namely,Cunicula, Ligumia, and Megadomns, our remarks mustbe very brief. The first is at once distinguished by thecompression of the summits or bosses, and by beingalways more or less angulated on the posterior slope :planulata, cuncata, and ruhiginosa are typical examples,having the lower lateral tooth remarkably thick, — thesingular/o/mcm of Say obviously representing the Uniocorn at US ; LRxnarcks pu7j)urata seems to lead imme-diately to the sub-genus Ligumia, where the generalform of the shell is nearly a
RM2RDPAH9–Solencerid Shrimp, Solenocera sp, with Hearth Heart Urchin, Maretia planulata, night dive, Bethlehem dive site, Bunaken, Manado, Sulawesi, Indonesia
RMMAA0MP–. Echinoderma of the Indian Museum ... Collected by the Royal Indian Marine Survey ship Investigator. .. . 1, 3, 4, 10-13 la'RYPNEUSTES RUBENS. 2 EURYPNEUSTES DENUDATUS. 5 et 6 LOVEXTA ELOXGATA. 7 et 8 LIXOPXEUSTES SPEGTABILIS. 9, 11-17 et 20 1>SEUD( )MARETIA ALTA. 18 et 19 MARETIA PLANULATA.
RF2B91CFM–Nummulites planulata, Print, A nummulite is a large lenticular fossil, characterized by its numerous coils, subdivided by septa into chambers. They are the shells of the fossil and present-day marine protozoan Nummulites, a type of foraminiferan. Nummulites commonly vary in diameter from 1.3 cm (0.5 inches) to 5 cm (2 inches)and are common in Eocene to Miocene marine rocks, particularly around southwest Asia and the Mediterranean (e.g. Eocene limestones from Egypt). Fossils up to six inches wide are found in the Middle Eocene rocks of Turkey., Reimagined by Gibon, design of warm cheerful glowi
RM2AKKN48–Report on the agriculture and geology of MississippiEmbracing a sketch of the social and natural history of the state . Crurno Uith by L.N. Rosenthal Ihil JCKSON TEKTIi^Sf SHEllS PLATE XIV,-SHELLS BIY ALVES. 1 a. Umbrella planulata {top).1 I. ? {bottom). 2. Astarte paralis. 3. Corbuld bicarinata. 4. Leda multilineata. 5. Navicula aspersa. 6. Cardium nicoUeti.T. Crassatella flexura. 8. Glossus fillosus. 9. Corbula densata. 10. Ostrea trigonalis. 11. Pecten nuperum. Pa^e Z89 UNrVALVES Plate XV. JACKSON TERTtMY SHEL LS PLATE XY.-SHELLS UNIY ALY ES. 1. Capulus Americanus. 2. Clavelitlies humerosi
RMMAA0M8–. Echinoderma of the Indian Museum ... Collected by the Royal Indian Marine Survey ship Investigator. .. . • R. Koehler pliot. S'^^ Ljonnaise de Pliotocliromogravure 1-7 PSEUDOMARETIA ALTA. 8-13 MARETIA PLANULATA. 14-27 PARASTER GIBBERULUS. 28-43 BRISSOPSIS OLDHAMI. 44-49 PRYMNASTER ANGULATUS. 50 BRISSOI'SIS DUPLEX. 51-54 BRISSOPSIS LUZONICA. 55-62 BRISSOPSIS PARALLELA. 63 et 64 BRISSOPSIS BENGALENSIS.
RM2AN823T–Report on the agriculture and geology of MississippiEmbracing a sketch of the social and natural history of the state . Crurno l-ith by L.N. Rosenthal Ihd JCKSON TERTiaSl SHEllS PLATE XIV.-SHELLS / BIVALVES. 1 a. Umbrella planulata {top).1 h. iUttom). 2. Astarte paralis. 3. Corbuld bicarinata. ^ 4. Leda multilineata. 5. Navicula aspersa. 6. Cardium nicoUeti. 7. Crassatella flexura. 8. Glossus fillosus. 9. Corbula densata. 10, Ostrea trigonalis. 11. Pecten nupernm. PaJe 289 UNIVALVES Plate XV. vtnmo Lith Bu lN. Rosnnthai f h JACKSON lERTI&RY SHELLS PLATE XV.-SHELLS UNIVALVES. 1. Capulus Americ
RMMCKF48–. Fig. 19. Ammoiiiles Huniphresianus. A form analogous to the Planulata. the shell ; that is to say, it gradually takes possession of the central turns also, as we trace the forms to higher strata. This reproduction in younger stages of life of modifications first occurring at a more advanced age, makes but slow progress, so that we see the older forms repeated with great persistency in the central turns. Frequently a modification of this sort has taken posses- sion of only a small part of the convolutions, when a new one already appears at the outside, and follows the
RM2CJ87TM–. The shell book . 1 Livona pica. 2 Chlorostoma pdlis-serpent is. 3 Chlorostoma brunnea. Photograph by Maxwell Smith. TOP SHELLS 4 Norrisia Norrisii. 5 Calliostoma ttgris. 6 Rotclla gigantca. 7 TrochttsNtloticus (much reduced). 8 Chlorostoma jitnebrale. 9 Calliostoma anmttata.10 Rocks at La Jolla, Cal.. TOP SHELLS AND OTHERS 1,2 Channelled Top Shell, Calliostoma cunalieulatiim. 5 Little Top Shell, Trochalclla pitlchella. ,1 h-.lphin Shell, I>ltinttl<i laeiniata. 6 Ridged Top Shell, Callwstoma costatum. 4 Wide-mouthed Snail, GY/id planulata. 7, 8 Slit Shell, Plewotomarta Bcyrichi. The Top
RMMCKF1K–. Fig. 19. Ammonites Iluniphresianus. A form analogous to the Planulata. the shell ; that is to say, it gradually takes possession of the central turns also, as we trace the forms to higher strata. This reproduction in younger stages of life of modifications first occurring at a more advanced age, makes but slow progress, so that we see the older forms repeated with great persistency in the central turns. Frequently a modification of this sort has taken posses- sion of only a small part of the convolutions, when a new one already appears at the outside, and follows the
RMRFWA82–. The Canadian naturalist and geologist. Natural history -- Periodicals. Fossils of the Calciferous Sandrock, 357 these large carinas with numerous coarse longitudinal striae follow- ing the whorls to the apex. The lower and outer side of the whorls are regularly convex, and the umbilicus one third of the width of the whole shell. This species is about the size of H. uniangulata and also of H. planulata, the spire a little more elevated than that of the latter, while the upper surface, in addition to the two keels, is orna- mented with the longitudinal spiral striae, which occur only on the ou
RMRGFEXA–. Bulletin of the Geological Society of America. Geology; Geology -- United States. 302 HALL AND SARDESON—PALEOZOIC FORMATIONS OF MINNESOTA. The fossils are: Analoteichia impolita, Ulrich. Pachydictya foliata, Ulrich. Stictoporella frondifera, Ulrich. Leptsena sericea, Sowerby. Lingula elderi, Whitfield. Orthis perveta, Conrad. 0. tricenaria, Conrad. Rhynchonella ainsliei, X. H. Win- chell. R. minnesotensis, Sardeson. Streptorhynchus filitextum, Hall. Zygospira recurvirostris, Hall. Helicotoma planulata, Salter. Murchisonia gracilis, Hall. Pleurotomaria subconica, Hall. Raphistoma lenticulare,
RMRJ6TW3–. Handbook of zoology [microform] : with examples from Canadian species, recent and fossil :. Zoology; Invertebrates; Zoologie; Invertébrés. PROVINCE MOLLUSCA. 151 Jh'iff. 173.. Doris planulata, Stimpson. The most interesting of the Tectibranchiates are the Bullae or bubble-shells and their allies. These have, enclosed in the mantle, a delicate and beau- tiful spiral shell. Several species, all of small size, occur on our coasts. (Fig. 174.) Fiff. 174. m i Cylichna alba, Brown. Order 4.—Piilinoiiifera. Though, from the dryness of its summers and the coldness of its winters, Canada is by no mea
RMRG72BR–. Bulletin - United States National Museum. Science. *o. m â * "* -.S SUBSPECIES OF OBBA PLANULATA 1, Obbaplanulata planulata (Lamarck), copy of Ferussac's figures; 2, O.p. bongabona, new subspecies- 3 0 o salcedo,, new subspecies; 4, 0. p. Mr««fcroaB«, new subspecies; 5, 0. p. planulata (Lamarck) XatuVa'l size!. Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resemble the original work.. United States National Museum; Smithsonian Institution;
RMRE4J09–. Echinoderma of the Indian Museum ... Collected by the Royal Indian Marine Survey ship Investigator. ... Echinodermata. !EHLER. ECHINIDES. Spataxgides. PL XI. 1, 3, 4, 10-13 la'RYPNEUSTES RUBENS. 2 EURYPNEUSTES DENUDATUS. 5 et 6 LOVEXTA ELOXGATA. 7 et 8 LIXOPXEUSTES SPEGTABILIS. 9, 11-17 et 20 1>SEUD( )MARETIA ALTA. 18 et 19 MARETIA PLANULATA.. Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resemble the original work.. Indian Museum; Investigator
RMRE4HYF–. Echinoderma of the Indian Museum ... Collected by the Royal Indian Marine Survey ship Investigator. ... Echinodermata. K(EHLER. ECHINIDES. Spatangides.. • R. Koehler pliot. S'^^ Ljonnaise de Pliotocliromogravure 1-7 PSEUDOMARETIA ALTA. 8-13 MARETIA PLANULATA. 14-27 PARASTER GIBBERULUS. 28-43 BRISSOPSIS OLDHAMI. 44-49 PRYMNASTER ANGULATUS. 50 BRISSOI'SIS DUPLEX. 51-54 BRISSOPSIS LUZONICA. 55-62 BRISSOPSIS PARALLELA. 63 et 64 BRISSOPSIS BENGALENSIS.. Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appea
RMRJXTAP–. Atoll research bulletin. Coral reefs and islands; Marine biology; Marine sciences. 20. Anadara beds •.v. Sea grass beds ' Reclaimed land Figure 9. Lagoon bottom of Tarawa. Dashed lines traversing lagoon delineate three major sediment facies: gravelly sand, silty sand and sandy mud (west to east) (after Richmond, 1990). Dotted lines mark western distributional boundary of three irregular echinoids (Maretia planulata, Metalia sternalis, Laganum depressum) within the lagoon; each species was encountered at all lagoonal stations southeast of, and at none northwest of, lines. Locations of 14 lago
RMRMNX0R–. The Annals and magazine of natural history; zoology, botany, and geology. Natural history; Zoology; Botany; Geology. Fig. 1.—MasoneUa planulata, n. sp. Fig-. %—Masone.Ua patelUformis, n. sp. Magnified 5 diameter-. MasoneUa planulata, n. sp. (Fig. 1.) Test thin, complanate, rounded or oval in outline; pre- senting (typically) a small central convexity about one third the diameter of the disk, nearly equally developed on the two lateral faces. Radial tubes numerous, from Ol to 0*2 millim. in diameter ; either simple or dividing into two or three branches; limbate externally; the open periphera
RMRMP3R3–. Annals of the New York Academy of Sciences. Science. 368 Tioo New Hiieciea of Zonites. XXII.—Descripiio)i of Two New Species of Zonites from Tennessee. BY THOMAS BLAND. Read May 21st, 1883. Zoiiile§ Whealleyi, nov. sp. T. umbilicata, depressa, tenuis, nitens, pellucida, fusculo-cornea, de- licate striatula ; spira sub-planulata ; sutura leviter impressa ; anfr. 4J, convexiusculis, ultimus basi convexior, ad aperturam rapide accrescens, vix descendens ; umbilicus pervius ; apertura depressa, oblique lunaris ; peristoma simplex, acutum, marginibus approximatis, callo tenui junctis. Fig. I.. Sh
RMRG72BB–. Bulletin - United States National Museum. Science. U. S. NATIONAL MUSEUM BULLETIN 100, VOL. 6. PART 8 PL. 93. New Subspecies of Obba planulata 1, Otba planulata paluana; 2, 0. p. mansalayana; 3, 0. p. medioensis; 4, 0. p. mangarina; 5, 0. p. cagurayana; 6, 0. p. verdensis. Natural size.. Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resemble the original work.. United States National Museum; Smithsonian Institution; United States. Dept. of the Inte
RMRJ6PJN–. E?chinides du Muse?e indien a? Calcutta. Echinodermata; Sea urchins. KOIHLER. ECHINIDES. SpAT.v.NGinÉs. l'i. XX. R. Kœhler pliot. S'' Lyonnaise de Pliotoclironiogravure 1-7 PSEUDOMARETIA ALTA. 8-13 MARETIA PLANULATA. Ji-27 PARASTEU OIBBERULUS. 28-43 BRISSOPSIS OLDHA.MI. 44-49 PRYMNASTER ANGULATUS. 50 BRISSOPSIS DUPLEX. 51-54 BRISS(3PSIS LUZONKLV. 55-62 BRISSOPSIS PARALLELA. 63 et 64 BRISSOPSIS BEXGALENSIS.. Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfe
RMRHGEKD–. Boletín de la Sociedad Española de Historia Natural. Natural history. Serpula (Botularia) spirulma Lam., individuo que empieza á desenroscar su concha. T. n. Serpula spirukea Lam , en un período más avan- zado. T, n. Spirorbis Daudin (?) forma ¡oven sobre un trozo de NummuUtes planulata. T. d. del na- tural.. Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resemble the original work.. Sociedad Española de Historia Natural. Madrid : Estab. tip. de For
RMRG72F6–. Bulletin - United States National Museum. Science. U. S. NATIONAL MUSEUM BULLETIN 100, VOL. 6. PART 8 PL. 91. Subspecies of Obba mesai. New Species, and O. planulata 1, Obba mesai richi, new subspecies; 2, 0. m. niesai, new subspecies; 3, 0. m. sablayana, new subspecies; 4, 0. m. ohnsoni, new subspecies; 5, 0. planulata lubangensis, new subspecies. Natural size.. Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resemble the original work.. United Sta
RMRHGDAM–. Boletn de la Real Sociedad Espaola de Historia Natural. Real Sociedad Espaola de Historia Natural; Natural history; Natural history -- Spain. Serpula (RotulaHa) sjñrttlfsa Lam , individuo que empieza á desenroscar su concha. T. n. Serpula spirulcea Lam , en un período más avan- zado. T. n. SpirorMs Daudin (?)^ forma ¡oven sobre un trozo de Nummulites planulata. T. d. del na- tural.. Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resemble the origina
RMRMJFPN–. Annals of the South African Museum = Annale van die Suid-Afrikaanse Museum. Natural history. a b Fig. 35. a, Cochliolepis catherinae n. sp. b, C. tugelae n. sp. c, Vitrinella inclinans n. sp. Remarks. The basal sculpture is somewhat similar to that of arifca Bartsch, but the umbilicus is not bounded by a ridge with which the oblique lirae anastomose. Here the lirae are subparallel and run direct to the inner lip. Cochliolepis planulata (Sow.) Cyclostrema planulata Sowerby, 1892, p. 46, pi. 2, fig. 49. Discopsis planulata Bartsch, 1915, p. 171. Turton, 1932, p. 201, pi. 52, no. 1393. Discopsi
RMRDRCBD–. Mollusca ... Mollusks. PLECTOPYLIS. 137 Helix (Atnpa (Plectopylis)) aiir/mna, Tryon, Man. Conch, ser. 2, iii, 1887, p. 165, pi. 35, fi^^. G. Plectopylis (s.s.) anr/uina, Glide, Science Gossip, N. s. vi, 1899 p. 148. Original description:—" Testa sinistrorsa, distorta, planorboidea, glabra, fusco-castanea; infra radiatim flammulata, vix concava; spira planulata ; ani'r. 5h convexiusciilis, ultimo ad periplieriam sub-angulato ; apertura despecta, perobliqua, .semi-elliptica, peri- stomate rufo, revoluto, callo angulato baud appresso, conjimcto : lamella alba secundum anfraotum penultimum
RMRHF54F–. Boletín de la Sociedad Española de Historia Natural. Natural history. Serpula (Botularia) spirulma Lam., individuo que empieza á desenroscar su concha. T. n. Serpula spirukea Lam , en un período más avan- zado. T, n. Spirorbis Daudin (?) forma ¡oven sobre un trozo de NummuUtes planulata. T. d. del na- tural.. Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resemble the original work.. Sociedad Española de Historia Natural. Madrid : Estab. tip. de For
RMRFA6PK–. A catalogue of the collection of Cambrian and Silurian fossils contained in the Geological Museum of the University of Cambridge. Paleontology; Paleontology. Pterinea.. p. 262. PL 1 i, fig. 4, p, 263. PI. 1 i, fig. 7, p. 260. p. 266. M. Nilssoni, p. 267. Names and Keferences; Observations, &c. Pterinea, new like lineatula. Pterinea? planulata, Conrad (Siluria, 2nd ed. Foss. 59, fig. 6). A common shell, but the valves are so equal that it can hardly be a Pterinea. Pterinea (sp. 2) exasperata, Salter, MSS. Long known, but not yet described. A reticulate species. Pterinea (sp. 2) var. coars
RMRF1YTW–. A catalogue of the collection of Cambrian and Silurian fossils contained in the Geological Museum of the University of Cambridge. Paleontology; Paleontology. Pterinea.. p. 262. PL 1 i, fig. 4, p, 263. PI. 1 i, fig. 7, p. 260. p. 266. M. Nilssoni, p. 267. Names and Keferences; Observations, &c. Pterinea, new like lineatula. Pterinea? planulata, Conrad (Siluria, 2nd ed. Foss. 59, fig. 6). A common shell, but the valves are so equal that it can hardly be a Pterinea. Pterinea (sp. 2) exasperata, Salter, MSS. Long known, but not yet described. A reticulate species. Pterinea (sp. 2) var. coars
RMRR32MJ–. Actes de la Société linnéenne de Bordeaux. Science; Natural history. — 205 — Chez A. planulata Desh., du Lutétien des environs de Paris, il y a une moindre différence de grandeur entre la cicatrice supérieure et les deux inférieures qui sont aussi alignées horizontalement; à part ce critérium — d'ailleurs suffisant pour distinguer l'espèce miocénique de celle de l'Eocène — la forme aplatie et la surface lisse se ressemblent beaucoup; tandis qu'A, tenidstriata Desh. est caractérisée par ses fines stries rayon- nantes qui ne peuvent être attribuées au mimétisme et qui font défaut sur la surfac
RMRDRCFM–. Mollusca ... Mollusks. 68 HELICIDJE. CoriUa rivolii, Frauenfeld, Verb. If. K. zool.-bot. Ges. xix, 1869, p. 876; Tryon, Struct. Conch, iii, 1884, p. 33, pi. 94, fig. 24; Pilsbry, Man. Oonch. ser. 2, ix, 1894, p. 148, pi. 41, figs. 20-22 ; Gude, Science Gossip, n. s. iii, 1896, p. 91, figs. 8, 9 (shell and armature). Helix (Atopa) rivolii, Tryon, Man. Conch, ser. 2, iii, 1887, p. 156, pi. 33, figs. 11, 12. Original description :—" H. testa alba, vitrea, utroque latere coneavo-planulata, ellipsoidea; spira irregulari, superne striata, inferne Isevigata; ant'ractibus gyratis, ultimo majors
RMRHGDA4–. Boletn de la Real Sociedad Espaola de Historia Natural. Real Sociedad Espaola de Historia Natural; Natural history; Natural history -- Spain. Serpula (RotulaHa) sjñrttlfsa Lam , individuo que empieza á desenroscar su concha. T. n. Serpula spirulcea Lam , en un período más avan- zado. T. n. SpirorMs Daudin (?)^ forma ¡oven sobre un trozo de Nummulites planulata. T. d. del na- tural.. Dos SpirorMs de vueltas contrarias forma adulta. T. d. del natural. / Trozo de radiólo de Podo- cidaris (?). T. d. del natu- ral.. Please note that these images are extracted from scanned page images that may hav
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