(ofMadrepora cactus Forskål, 1775)Forskål P. (1775). Descriptiones Animalium, Avium, Amphibiorum, Piscium, Insectorum, Vermium; quae in Itinere Orientali Observavit Petrus Forskål. Post Mortem Auctoris editit Carsten Niebuhr. Adjuncta est materia Medica Kahirina. Mölleri, Hafniae, 19 + xxxiv + 164 pp. , available online athttps://www.biodiversitylibrary.org/page/2088059[details]
Description Colonies are a mass of small, vertical and irregular leaves, each being no more than a few cm tall. Leaves are always thin,...
Description Colonies are a mass of small, vertical and irregular leaves, each being no more than a few cm tall. Leaves are always thin, not more than 4-5 mm thick, and the basal parts of a high proportion of leaves are dead and sometimes actually detached from the jumble of older fronds of the colony. Septa are less than 1 mm diameter and lie flush with the surface of the leaf. They run in rows parallel to the edge of the leaf. Rows are separated by 3 or 4 mm. The species is mostly found in sheltered and lagoonal areas where it is usually very common. It tolerates sediment well, and reaches its greatest abundance and colony size between 3 - 10 m deep in calm areas. There, "supercolonies" are frequently encountered. These are growths of the same species from one or more original colonies, which have detached and spread over wide areas. Thus Pavona cactus may provide about 75% cover, for example, over 10 square metres or more (Sheppard, 1998).
Colonies are thin, contorted, bifacial, upright fronds with or without thickened branching bases. Corallites are fine and shallow, and aligned in irregular rows parallel to the margins. Colour: pale brown or greenish-brown. Abundance: Abundant in some lagoons and on upper reef slopes, especially those of fringing reefs, and in turbid water protected from wave action, where colonies frequently exceed 10 m in diameter (Veron (1986)).
Tropical Indo-Pacific in Kalk (1958). [details]
Hoeksema, B. W.; Cairns, S. (2025). World List of Scleractinia. Pavona cactus (Forskål, 1775). Accessed through: World Register of Marine Species at: https://www.marinespecies.org/aphia.php?p=taxdetails&id=207312 on 2025-07-17
original description(ofMadrepora cristata Ellis & Solander, 1786)Ellis, J.; Solander, D. (1786). The Natural History of many curious and uncommon Zoophytes, collected from various parts of the Globe. Systematically arranged and described by the late Daniel Solander. 4.(Benjamin White & Son: London): 1-206, pls 1-63., available online athttps://www.biodiversitylibrary.org/page/41943909[details]
original description(ofMadrepora cactus Forskål, 1775)Forskål P. (1775). Descriptiones Animalium, Avium, Amphibiorum, Piscium, Insectorum, Vermium; quae in Itinere Orientali Observavit Petrus Forskål. Post Mortem Auctoris editit Carsten Niebuhr. Adjuncta est materia Medica Kahirina. Mölleri, Hafniae, 19 + xxxiv + 164 pp. , available online athttps://www.biodiversitylibrary.org/page/2088059[details]
original description(ofLophoseris knorri Milne Edwards & Haime, 1851)Milne Edwards H, Haime J. (1851). Recherches sur les polypiers. Mémoire 6. Monographie des Fongides. <em>Annales des Sciences Naturelles, Zoologie, Series 3.</em> 15: 73-144.[details]
original description(ofLophoseris cristata Milne Edwards & Haime, 1851)Milne Edwards H, Haime J. (1851). Recherches sur les polypiers. Mémoire 6. Monographie des Fongides. <em>Annales des Sciences Naturelles, Zoologie, Series 3.</em> 15: 73-144.[details]
original description(ofPavona laxa Klunzinger, 1879)Klunzinger CB. (1879). Die Korallthiere des Rothen Meeres, 3. Theil: Die Steinkorallen. Zweiter Abschnitt: Die Asteraeaceen und Fungiaceen. 1-100, pls. 1-10. Gutmann, Berlin.[details]
basis of recordVeron JEN. (1986). Corals of Australia and the Indo-Pacific. <em>Angus & Robertson Publishers.</em> [details]
Other
context source (Hexacorallia)Fautin, Daphne G. (2013). Hexacorallians of the World. (look up in IMIS) [details]
additional sourceSheppard CRC. (1987). Coral species of the Indian Ocean and adjacent seas: a synonymised compilation and some regional distribution patterns. <em>Atoll Research Bulletin.</em> 307: 1-32., available online athttp:// https://doi.org/10.5479/si.00775630.307.1[details]
additional sourceFaure, G. (1977). Annotated checklist of the corals in the Mascarene Archipelago, Indian Ocean. <em>Atoll Research Bulletin.</em> 203: 1-26.[details] Available for editors [request]
additional sourceVaughan TW. (1918). Some shallow-water corals from Murray Island (Australia), Cocos-Keeling Island, and Fanning Island. <em>Papers from the Department of Marine Biology of the Carnegie Institution of Washington.</em> 9 (213): 49-234, pls. 20-93.[details]
additional sourceCairns, S.D., B.W. Hoeksema & J. van der Land. (1999). Appendix: List of extant stony corals. <em>Atoll Research Bulletin.</em> 459: 13-46. page(s): 18 [details]
additional sourceRandall RH. (2003). An annotated checklist of hydrozoan and scleractinian corals collected from Guam and other Mariana Islands. <em>Micronesica.</em> 35-36: 121-137. page(s): 130 [details]
additional sourceCairns, S.D., B.W. Hoeksema & J. van der Land. (2007). as a contribution to UNESCO-IOC Register of Marine Organisms. (look up in IMIS) [details]
additional sourceLiu, J.Y. [Ruiyu] (ed.). (2008). Checklist of marine biota of China seas. <em>China Science Press.</em> 1267 pp. (look up in IMIS) [details] Available for editors [request]
additional sourceVeron JEN, Pichon M. (1980). Scleractinia of Eastern Australia – Part III. Family Agariciidae, Siderastreidae, Fungiidae, Oculinidae, Merulinidae, Mussidae, Pectinidae, Caryophyllidae, Dendrophylliidae. <em>Australian Institute of Marine Science Monograph Series.</em> 4: 1-459.[details]
additional sourcevan der Horst, C.J. (1921). The Madreporaria of the Siboga expedition: 2. Madreporaria Fungida. Siboga-Expeditie: uitkomsten op zoölogisch, botanisch, oceanographisch en geologisch gebied verzameld in Nederlandsch Oost-Indië 1899-1900 aan boord H.M. Siboga onder commando van Luitenant ter Zee 1e kl. G.F. Tydeman, XVIb. E.J. Brill: Leiden. 53-98, plates I-VI pp. (look up in IMIS) page(s): 3, 23, 43, 45 [details]
additional sourceVeron JEN. (2000). Corals of the World. Vol. 1–3. <em>Australian Institute of Marine Science and CRR, Queensland, Australia.</em> [details]
additional sourceNemenzo, F. (1971). Systematic studies on Philippine shallow-water scleractinians: VII. Additional forms. <em>Natural and Applied Science Bulletin, University of the Philippines.</em> 23: 141-209. page(s): 142, 159, Plate 6 Fig 1 [details]
additional sourceUmbgrove JHF. (1939). Madreporaria from the Bay of Batavia. <em>Zoologische Mededelingen, Leiden.</em> 22: 1-64. page(s): 18, 46 [details]
additional sourceYabe H, Sugiyama T, Eguchi M. (1936). Recent reef-building corals from Japan and the South Sea Islands under the Japanese mandate. I. <em>The Science reports of the Tôhoku Imperial University, Sendai, 2nd Series (Geologie).</em> Special Volume 1: 1-66, pls. 1-59. page(s): 4, 56, Pl. XLI [details]
additional sourceCrossland C (1952) Madreporaria, Hydrocorallinae, Heliopora and Tubipora. Scientific Report Great Barrier Reef Expedition 1928-29 VI(3): 85-257. page(s): 92 [details]
additional sourcePichon, M.; Benzoni, F. (2007). Taxonomic re-appraisal of zooxanthellate Scleractinian Corals in the Maldive Archipelago. <em>Zootaxa.</em> 1441: 21–33. page(s): 29 [details]
additional sourceScheer G (1967). Korallen von den Sarso-Inseln im Roten Meer. Senckenbergiana Biologica 48: 421-436.[details]
additional sourceKitahara, M.V., J. Stolarski, S.D. Cairns, F. Benzoni, J.L. Stake & D.J. Miller. (2012). The first modern solitary Agariciidae (Anthozoa, Scleractinia) revealed by molecular and microstructural analysis. <em>Invertebrate Systematics.</em> 26 (3): 303-315., available online athttps://doi.org/10.1071/is11053 page(s): 305, 307, 310, 313 [details] Available for editors [request]
additional sourceVeron JEN, Marsh LM. (1988). Hermatypic corals of Western Australia : records and annotated species list. <em>Records Western Australian Museum Supplement.</em> 29: 1-136., available online athttps://doi.org/10.5962/bhl.title.60555 page(s): 32, 76 [details]
additional sourceBoshoff, P.H. (1981). An annotated checklist of Southern Africa Scleractinia. <em>Oceanographic Research Institute Investigational Report, Durban.</em> 49: 1-45. page(s): 20 [details]
additional sourceRandall RH, Myers RF. (1983). The corals. Guide to the Coastal Resources of Guam: Vol. 2. <em>University of Guam Press, Guam, pp. 128.</em> [details]
additional sourceVeron, J. E. N. (2000). Corals of the World, Volume II: Families Astrocoeniidae, Pocilloporidae, Euphyllidae, Oculinidae, Meandrinidae, Siderastreidae, Agariciidae, Fungiidae, Rhizangiidae, Pectiniidae, Merulinidae, Dendrophylliidae, Caryophylliidae. Australian Institute of Marine Science. Townsville., volume 2, pp. 429. page(s): 180-181 [details]
additional sourceWiedenmann, J.; Kraus, P.; Funke, W.; Vogel, W. (2000). The relationship between different morphs of Anemonia aff. sulcata evaluated by DNA fingerprinting (Anthozoa, Actinaria). Ophelia, 52, 1, 57-64 page(s): 62 [details]
additional sourceMaragos, J. E.; Molina, M.; Kenyon, J. (2004). Palmyra Atoll coral data compiled from Townsend Cromwell 2000-2002, U.S. Fish and Wildlife Service 2000-2001, and Sette 2004 surveys [Table 8]. UNPUBLISHED, UNPUBLISHED[details]
additional sourceVeron, J. E. N.; Pichon, M. (1979). Scleractinia of Eastern Australia, part III: Families Agariciidae, Siderastreidae, Fungiidae, Oculinidae, Merulinidae, Mussidae, Pectiniidae, Caryophylliidae, Dendrophylliidae. Australian Government Publishing Service. Canberra., volume 4, pp. 422. page(s): 6, 7, 8-13 [details]
additional sourceSheppard, C. R. C. (1985). Fringing reefs in the southern region, Jeddah to Jizan. Fauna of Saudi Arabia, 7, 37-58 page(s): 46 [details]
additional sourceKühlmann, D. H. H. (2006). Die Steinkorallensammlung im Naturhistorischen Museum in Rudolstadt (Thüringen) nebst ökologischen Bemerkungen. Rudolstädter Naturhistorische Schriften, 13, 37-113 page(s): 62, 77-78, 111 [details]
Present Present in aphia/obis/gbif/idigbio Inaccurate Introduced: alien Containing type locality
Description Colonies are a mass of small, vertical and irregular leaves, each being no more than a few cm tall. Leaves are always thin, not more than 4-5 mm thick, and the basal parts of a high proportion of leaves are dead and sometimes actually detached from the jumble of older fronds of the colony. Septa are less than 1 mm diameter and lie flush with the surface of the leaf. They run in rows parallel to the edge of the leaf. Rows are separated by 3 or 4 mm. The species is mostly found in sheltered and lagoonal areas where it is usually very common. It tolerates sediment well, and reaches its greatest abundance and colony size between 3 - 10 m deep in calm areas. There, "supercolonies" are frequently encountered. These are growths of the same species from one or more original colonies, which have detached and spread over wide areas. Thus Pavona cactus may provide about 75% cover, for example, over 10 square metres or more (Sheppard, 1998).
Colonies are thin, contorted, bifacial, upright fronds with or without thickened branching bases. Corallites are fine and shallow, and aligned in irregular rows parallel to the margins. Colour: pale brown or greenish-brown. Abundance: Abundant in some lagoons and on upper reef slopes, especially those of fringing reefs, and in turbid water protected from wave action, where colonies frequently exceed 10 m in diameter (Veron (1986)).
Tropical Indo-Pacific in Kalk (1958). [details] Type locality Red Sea (Veron, 1986). [details]