The name Trigonia is a slight homonymy case. This name is used according to the rules of several different nomenclatural codes.

Trigonia

Botany

Taxonomy

Trigoniaceae 484

Species

Trigonia candida Warm. 2
Trigonia cepo Cambess. 1 1
Trigonia costanensis Steyerm. & V.M. Badillo 1 1
Trigonia crotonioides Cambess. 6 6
Trigonia crotonoides Cambess. 5 5
Trigonia fasciculata Griseb. 6 6
Trigonia glazioviana Warm. 2 2
Trigonia hypoleuca Griseb. 10 10
Trigonia killipii J.F.Macbr. 2 2
Trigonia laevis Aubl. 48 48
Trigonia microcarpa Sagot ex Warm. 49 48
Trigonia minutiflora Glaz. 2 2
Trigonia mollis DC. 12 12
Trigonia nivea Cambess. 70 69
Trigonia panamensis Standl. 13 13
Trigonia paniculata Warm. 2 1
Trigonia prancei Lleras 1 1
Trigonia pubescens Cambess. 9 9
Trigonia reticulata Lleras 1 1
Trigonia rugosa Benth. 15 15
Trigonia rytidocarpa Casar. 15 15
Trigonia sericea Kunth 2 2
Trigonia sp. 21 19
Trigonia spruceana Benth. ex Warm. 16 14
Trigonia subcymosa Benth. 7 7
Trigonia virens J.F.Macbr. 2 2

484 Specimens registered in collections

Collection Number of specimens (or sets)
Univ. Montpellier - Inst. of Botany (MPU) 39
Vascular plants (P) 445

Trigonia

Zoology

Taxonomy

Mollusca 434
Bivalvia 434
Trigoniida 432
Trigonioida 1
Trigoniidae 434

Species

Trigonia acteon MUNIER-CHALMAS, 1882 1 1
Trigonia aculeata d'ORBIGNY, 1850 7 1
Trigonia aliformis PARKINSON, 1811 1
Trigonia angulata SOWERBY, J. de C., 1826 4
Trigonia antiqua d'ORBIGNY, 1839 1 1
Trigonia archambaulti MATHIEU, 1949 1 1
Trigonia archiaciana d'ORBIGNY, 1844 3
Trigonia bachelieri d'ORBIGNY, 1850 1 1
Trigonia baillycensis de LORIOL, 1893 1 1
Trigonia bicostata d'ORBIGNY, 1850 5
Trigonia bipartita d'ORBIGNY, 1850 1
Trigonia boloniensis de LORIOL, 1866 1 1
Trigonia bouchardi 1
Trigonia breoni MUNIER-CHALMAS, 1882 1 1
Trigonia bronnii AGASSIZ, 1840 11
Trigonia carinata AGASSIZ, 1841 10
Trigonia carrei MUNIER-CHALMAS, 1865 1 1
Trigonia cassiope d'ORBIGNY, 1850 6 4
Trigonia castor d'ORBIGNY, 1850 2 1
Trigonia caudata AGASSIZ, 1840 4
Trigonia cherahilensis MONGIN, 1951 1 1
Trigonia clavellata PARKINSON, 1811 30
Trigonia clavulosa RIGAUX & SAUVAGE, 1867 1 1
Trigonia clio d'ORBIGNY, 1850 1 1
Trigonia clytia d'ORBIGNY, 1850 1 1
Trigonia concentrica AGASSIZ, 1840 7 1
Trigonia constantii d'ORBIGNY, 1844 4
Trigonia corallina d'ORBIGNY, 1850 3 1
Trigonia corbierensis PETTER-RECEVEUR, 1955 2
Trigonia costata PARKINSON, 1811 19
Trigonia costellata AGASSIZ, 1840 2 1
Trigonia cottaldi MUNIER-CHALMAS in de LORIOL, 1868 3 3
Trigonia crenifera STOLICZKA, 1871 1 1
Trigonia crenulata LAMARCK, 1819 6
Trigonia cuspidata SOWERBY, J. de C., 1826 1
Trigonia daedalea PARKINSON, 1811 3 1
Trigonia daphne de LORIOL, 1893 2 1
Trigonia decipiens MUNIER-CHALMAS, 1882 1 1
Trigonia disparilis d'ORBIGNY, 1844 1
Trigonia divaricata d'ORBIGNY, 1844 1
Trigonia dumortieri MUNIER-CHALMAS, 1882 1 1
Trigonia echinata d'ORBIGNY, 1850 1
Trigonia elongata SOWERBY, J. de C., 1823 22 1
Trigonia etalloni de LORIOL, 1872 1 1
Trigonia ethra (COQUAND, 1880) 2 2
Trigonia fischeri MUNIER-CHALMAS, 1882 1 1
Trigonia fittoni LEYMERIE, 1842 4
Trigonia gaytani KLIPSTEIN, 1844 1
Trigonia geographica AGASSIZ, 1840 2 1
Trigonia gibbosa SOWERBY, 1819 6
Trigonia gilleti BASSE, 1932 1
Trigonia hanetiana d'ORBIGNY, 1841 2 2
Trigonia harpa MÜNSTER, 1841 1
Trigonia imbricata SOWERBY, J. de C., 1826 2
Trigonia inornata d'ORBIGNY, 1844 2
Trigonia limbata d'ORBIGNY, 1844 5
Trigonia literata YOUNG & BIRD, 1828 1
Trigonia longirostris d'ORBIGNY, 1850 1
Trigonia major d'ORBIGNY, 1850 9 4
Trigonia margaritacea Lamarck, 1804 1
Trigonia meriani AGASSIZ, 1840 11 1
Trigonia migliorinii TAVANI, 1948 1 1
Trigonia monilifera AGASSIZ, 1840 7
Trigonia monthiersi MUNIER-CHALMAS, 1882 1 1
Trigonia muricata ROEMER, 1839 12
Trigonia navis LAMARCK, 1819 3 2
Trigonia neptuni d'ORBIGNY, 1850 2 1
Trigonia nereis d'ORBIGNY, 1850 2
Trigonia aff. nitida KITCHIN, 1903 1 1
Trigonia ornata d'ORBIGNY, 1844 7
Trigonia padernensis PETTER-RECEVEUR, 1955 5 5
Trigonia patonensis BASSE, 1931 1 1
Trigonia pectinata Lamarck, 1819 1 1
Trigonia plicatocostata NYST & GALEOTTI, 1840 1
Trigonia proserpina d'ORBIGNY, 1850 4 2
Trigonia pseudocaudata THOMAS & PÉRON, 1890 1 1
Trigonia pullus SOWERBY, J. de C., 1826 4 1
Trigonia rigauxi COSSMANN, 1912 1 1
Trigonia robinaldina d'ORBIGNY, 1844 1
Trigonia rupellensis d'ORBIGNY, 1850 9
Trigonia scabra LAMARCK, 1812 12 2
Trigonia scapha AGASSIZ, 1840 1
Trigonia scuticulata AGASSIZ, 1840 3
Trigonia signata AGASSIZ, 1840 5
Trigonia similis AGASSIZ, 1840 6
Trigonia sinuata PARKINSON, 1811 2
Trigonia sp. MONGIN, 1952 41 1
Trigonia spinifera d'ORBIGNY, 1850 11 4
Trigonia spinosa PARKINSON, 1811 9 2
Trigonia striata SOWERBY, J., 1819 4
Trigonia sulcataria LAMARCK, 1819 5
Trigonia tenuicosta LYCETT, 1853 1 1
Trigonia thierachensis FISCHER, 1969 3 3
Trigonia truncata AGASSIZ, 1840 2 2
Trigonia uniclavata COSSMANN, 1923 2 2

434 Specimens registered in collections

Collection Number of specimens (or sets)
Molluscs (IM) 2
Paleontology (F) 432