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90 documents
(Only databased specimens here, not the full collections)
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  • [1]
    HOLOTYPE Diplusodon caesariatus Lourteig
    MNHN-P-P01901911 Herbier
    Brésil (BR)
    • Region of the Chapada dos Veadeiros, along road 19-19½ km. noth of Sao Joao da Aliança
    Dawson, E.Y. 14397
  • [2]
    ISOTYPE Diplusodon astictus Lourteig
    MNHN-P-P01901916 Herbier
    Brésil (BR)
    • Region of the Chapada dos Veadeiros, at fazenda 9 km. west of Veadeiros
    Dawson, E.Y. 14731
  • [3]
    TYPE Bryobrittonia pellucida R.S.Williams
    MNHN-PC-PC0150918 Herbier
    Collection Thériot in Herbier Potier de la Varde
    [Canada] (CA)
    • Yukon region
    Dawson, E.Y. 589
  • [4]
    Porphyra hollenbergii Dawson
    MNHN-PC-PC0108529 Herbier
    Collection University of Southern California, Marine Algae of the Gulf of California - Herbier Feldmann 44/13
    Mexique
    • Bahia Agua Verde
    Allan Hancock Expedition to Mexico 1940 
    Dawson, E.Y.
  • [5]
    Porphyra perforata J.Agardh
    MNHN-PC-PC0110874 Herbier
    Collection Baja California Algae by Allan Hancock Foundation, Univ. south. California - Herb. Feldmann 44/13
    Mexique
    • Islas San Benito
    Dawson, E.Y.
  • [6]
    Porphyra perforata
    MNHN-PC-PC0110878 Herbier
    Collection Baja California Algae by Allan Hancock Foundation, Univ. south. California - Herb. Feldmann 44/13
    Mexique
    • Magdalena Island
    Dawson, E.Y.
  • [7]
    Porphyra perforata J.Agardh
    MNHN-PC-PC0110879 Herbier
    Collection Baja California Algae by Allan Hancock Foundation, Univ. south. California - Herb. Feldmann 44/13
    Mexique
    • Baya Ascunscion
    Dawson, E.Y.
  • [8]
    Porphyra perforata J.Agardh
    MNHN-PC-PC0110880 Herbier
    Collection Baja California Algae by Allan Hancock Foundation, Univ. south. California - Herb. Feldmann 44/13
    Mexique
    • Baya Ascunscion
    Dawson, E.Y.
  • [9]
    Porphyra perforata J.Agardh
    MNHN-PC-PC0110881 Herbier
    Collection Baja California Algae by Allan Hancock Foundation, Univ. south. California - Herb. Feldmann 44/13
    Mexique
    • Islas San Benito
    Dawson, E.Y.
  • [10]
    Bonnemaisonia hamifera Hariot
    MNHN-PC-PC0072748 Herbier
    Collection Herbier Général
    Etats-Unis
    • South side of Punta Descano
    Dawson, E.Y.
  • [11]
    Amorimia velutina W.R.Anderson
    MNHN-P-P04783515 Herbier
    Brasil (BR)
    • Region of the southern Serra Dourada.
    Dawson, E.Y. 15006
  • [12]
    Banisteriopsis argyrophylla (A.Juss.) B.Gates
    MNHN-P-P04770676 Herbier
    Brasil (BR)
    • Goias, Region of the Chapada dos Veadeiros. N of São João da Aliança.
    Dawson, E.Y. 14198
  • [13]
    Banisteriopsis megaphylla (A.Juss.) B.Gates
    MNHN-P-P04770775 Herbier
    Brasil (BR)
    • 20 km N of São João da Aliança.
    Dawson, E.Y. 14203
  • [14]
    Banisteriopsis muricata (Cav.) Cuatrec.
    MNHN-P-P04771173 Herbier
    Brasil (BR)
    • Region of the southern Serra Dourada, forest clearings along road 13-15 km east of Formoso.
    Dawson, E.Y. 15091
  • [15]
    Oxalis hirsutissima Mart. ex Zucc.
    MNHN-P-P05579037 Herbier
    Brasil (BR)
    • Tegion of the Chapada dos Veadeiros. 14 km north of São João da Aliança
    Dawson, E.Y. 14456
  • [16]
    Oxalis goyazensis Turcz.
    MNHN-P-P05579466 Herbier
    Brasil (BR)
    • Region of the southern Serra Dourada at W. 20 km East of Formoso
    Dawson, E.Y. 14909
  • [17]
    Camarea hirsuta A.St.-Hil.
    MNHN-P-P05530151 Herbier
    Brasil (BR)
    • Region of the Chapada dos Veadeiros at W long. Open grassland and cerrado border 20km NE of Sao Joao da Aliança.
    Dawson, E.Y. 14164
  • [18]
    Peixotoa magnifica C.E.Anderson
    MNHN-P-P05530435 Herbier
    Brasil (BR)
    • Region of the Serra Dourada. Along an affluent of the Rio Canna Brava 28 km. east of Formoso.
    Dawson, E.Y. 15005
  • [19]
    Oxalis suborbiculata Lourteig
    MNHN-P-P05525070 Herbier
    Brasil (BR)
    • Chapada dos Veadeiros. along road through cerrado 16 km; north of São João da Aliança
    Dawson, E.Y. 14451
  • [20]
    Janusia mediterranea (Vell.) W.R.Anderson
    MNHN-P-P05491411 Herbier
    Brasil (BR)
    • Region of the Chapada dos Veadeiros.
    Dawson, E.Y. 14375
  • [21]
    Heteropterys tomentosa A.Juss.
    MNHN-P-P05596717 Herbier
    Brasil (BR)
    • Region of the southern Serra Dourada. Forest and forest margin along the road 20-30 km. east of Formoso.
    Dawson, E.Y. 15047
  • [22]
    Oxalis cytisoides Mart. & Zucc.
    MNHN-P-P05581785 Herbier
    Brasil (BR)
    • Region of the southern Serra Dourada at W Long
    Dawson, E.Y. 15004
  • [23]
    Diplusodon oblongus Pohl
    MNHN-P-P05092112 Herbier
    Brasil (BR)
    • Region of the Chapada dos Veadeiros
    Dawson, E.Y. 14621
  • [24]
    Diplusodon virgatus Pohl
    MNHN-P-P05092161 Herbier
    Brasil (BR)
    • Region of the Chapada dos Veadeiros. Margins of small manshy pond 20km N of Sao Joao da Aliança.
    Dawson, E.Y. 14255
  • [25]
    Diplusodon virgatus Pohl
    MNHN-P-P05092162 Herbier
    Brasil (BR)
    • Region of the southern Serra Dourada. Banks and margins of small stream running through hilly cerrado 20 km east of Formoso
    Dawson, E.Y. 14897
  • [26]
    Diplusodon ramosissimus Pohl
    MNHN-P-P05092483 Herbier
    Brasil (BR)
    • Region of the Southern Serra Dourada, along an affluent of the Rio Canna Brava, 28km east of Formoso.
    Dawson, E.Y. 1500
  • [27]
    Diplusodon ramosissimus Pohl
    MNHN-P-P05092487 Herbier
    Brasil (BR)
    • Southern Serra Dourada
    Dawson, E.Y. 14834
  • [28]
    Diplusodon strigosus Pohl
    MNHN-P-P05092539 Herbier
    Brasil (BR)
    • Region of the southern Serra Dourada, 20km east of Formoso.
    Dawson, E.Y. 14829
  • [29]
    Diplusodon villosus Pohl
    MNHN-P-P05092577 Herbier
    Brasil (BR)
    • Region of the Chapada dos Veadeiros at W. 20km N of Sao Joao da Aliança
    Dawson, E.Y. 14221
  • [30]
    Lafoensia vandelliana Cham. & Schltdl.
    MNHN-P-P05092640 Herbier
    Brasil (BR)
    • Region of the Chapada dos Veadeiros, 20km N. of São João da Aliança.
    Dawson, E.Y. 14219
  • [31]
    Lafoensia vandelliana Cham. & Schltdl.
    MNHN-P-P05092644 Herbier
    Brasil (BR)
    • Region of Chapada dos Veadeiros. 16km north of São José da Aliança.
    Dawson, E.Y. 14443
  • [32]
    Oxalis umbraticola A.St.-Hil.
    MNHN-P-P05554456 Herbier
    Brasil (BR)
    • Region of the southern Serra Dourada at W. Long. Surrounding the Ribeirão Cristalino, 34 km East of Formoso
    Dawson, E.Y. 15017
  • [33]
    Peixotoa goiana C.E.Anderson
    MNHN-P-P05530468 Herbier
    Brasil (BR)
    • Region of the Chapada dos Veadeiros. Hilly cerrado area 20 km. N.W. of Sao Joao da Alianca.
    Dawson, E.Y. 14227
  • [34]
    Sargassum sinicola
    MNHN-PC-PC0459652 Herbier
    Mexique (MX)
    • Punta Penasco, Sonora. Dredged ne... in shallow water.
    Dawson, E.Y. 357
  • [35]
    Porphyra perforata
    MNHN-PC-PC0469281 Herbier
    Collection Herbier Général (liasse 202b)
    (US)
    Dawson, E.Y.
  • [36]
    Smithora naïadum
    MNHN-PC-PC0469519 Herbier
    Collection Herbier Général (liasse 202a)
    (US)
    Dawson, E.Y.
  • [37]
    Laurencia diegoensis E.Y.Dawson
    MNHN-PC-PC0550223 Herbier
    Etats-Unis d'Amérique (US)
    • Point Dume, Los Angeles County
    Dawson, E.Y.
  • [38]
    Laurencia diegoensis E.Y.Dawson
    MNHN-PC-PC0550224 Herbier
    Etats-Unis d'Amérique (US)
    • La Jolla, San Diego County. Intertidal, rocky sandstone reef on open coast near foot of Nautilus Street Nos. 5358-5378 from drift
    Dawson, E.Y.
  • [39]
    Laurencia diegoensis E.Y.Dawson
    MNHN-PC-PC0550225 Herbier
    Etats-Unis d'Amérique (US)
    • La Jolla, San Diego County. Intertidal, rocky sandstone reef on open coast near foot of Nautilus Street Nos. 5358-5378 from drift
    Dawson, E.Y.
  • [40]
    Palmaria palmata (L.) O.Kuntze
    MNHN-PC-PC0471512 Herbier
    Collection Herbier Général (liasse 204a)
    (US)
    Dawson, E.Y.
  • [41]
    Porphyra naiadum C.L.Anderson
    MNHN-PC-PC0480035 Herbier
    Collection Herbier Général (liasse 202c)
    (MX)
    Dawson, E.Y.
  • [42]
    Sargassum palmeri
    MNHN-PC-PC0484562 Herbier
    Etats-Unis d'Amérique (US)
    • Santa Catalina Island. Intertidal, -rocky shore just southwest of Cherry Cove near the isthmus
    Dawson, E.Y. 5481
  • [43]
    Sargassum palmeri
    MNHN-PC-PC0484564 Herbier
    Etats-Unis d'Amérique (US)
    • Santa Catalina Island. Intertidal-rocky shore on southeast side of Catalina Harbor, at the isthmus
    Dawson, E.Y. 5700
  • [44]
    Laurencia estebaniana Setch. & N.L.Gardner
    MNHN-PC-PC0466684 Herbier
    Mexique (MX)
    • Gulf of California. Rocky shore at Isla Patos.
    Dawson, E.Y.
  • [45]
    Laurencia johnstonii Setch. & N.L.Gardner
    MNHN-PC-PC0466721 Herbier
    Mexique (MX)
    • Ensenada Bocochibampo, near Guaymas, Sonora. Cobble shore on south side of bay.
    Dawson, E.Y.
  • [46]
    Laurencia johnstonii Setch. & N.L.Gardner
    MNHN-PC-PC0466722 Herbier
    Mexique (MX)
    • Punta Prieta, outer Bahia Topolobampo, Sinaloa.
    Dawson, E.Y.
  • [47]
    Laurencia masonii Setch. & N.L.Gardner
    MNHN-PC-PC0466727 Herbier
    Mexique (MX)
    • Guadalupe Island. South tip of Island.
    Dawson, E.Y.
  • [48]
    Laurencia pacifica Kylin
    MNHN-PC-PC0466880 Herbier
    Mexique (MX)
    • south shore East Is., Islas San Benito
    Dawson, E.Y.
  • [49]
    Laurencia pacifica Kylin
    MNHN-PC-PC0466881 Herbier
    Mexique (MX)
    • Middle Is., Islas San Benito
    Dawson, E.Y.
  • [50]
    Laurencia pacifica Kylin
    MNHN-PC-PC0466883 Herbier
    Mexique (MX)
    • Bahia de La Paz, Baja California
    Dawson, E.Y.
  • [51]
    Laurencia pacifica Kylin
    MNHN-PC-PC0466884 Herbier
    Mexique (MX)
    • Ensenada Bocochibampo, near Guaymas, Sonora
    Dawson, E.Y.
  • [52]
    Laurencia pacifica Kylin
    MNHN-PC-PC0466886 Herbier
    Mexique (MX)
    • Between Cabo Pulmo and Punta Frailes
    Dawson, E.Y.
  • [53]
    Laurencia pacifica Kylin
    MNHN-PC-PC0466887 Herbier
    Mexique (MX)
    Dawson, E.Y.
  • [54]
    Laurencia paniculata (C.Agardh) J.Agardh
    MNHN-PC-PC0466888 Herbier
    Mexique (MX)
    • Ensenada de San Francisco, near Guaymas, Sonora, North side of bay near entrance to Puerto San Carlos.
    Dawson, E.Y.
  • [55]
    Laurencia paniculata (C.Agardh) J.Agardh
    MNHN-PC-PC0466889 Herbier
    Mexique (MX)
    • Ensenada de San Francisco, Sonora.
    Dawson, E.Y.
  • [56]
    Laurencia papillosa (C.Agardh) Grev.
    MNHN-PC-PC0466910 Herbier
    Mexique (MX)
    • Puerto San Carlos, near Guaymas, Sonora
    Dawson, E.Y.
  • [57]
    Laurencia papillosa (C.Agardh) Grev.
    MNHN-PC-PC0466911 Herbier
    Mexique (MX)
    • Gulf of California. Ensenada Bocochibampo, near Guaymas, Sonora.
    Dawson, E.Y.
  • [58]
    Laurencia papillosa (C.Agardh) Grev.
    MNHN-PC-PC0466912 Herbier
    Mexique (MX)
    • Punta Prieta, outer Bahia Topolobampo, Sinaloa.
    Dawson, E.Y.
  • [59]
    Laurencia sinicola Setch. & N.L.Gardner
    MNHN-PC-PC0467040 Herbier
    Etats-Unis d'Amérique (US)
    • La Jolla. Protected, nearly surfless reef on south side of La Jolla Bay.
    Dawson, E.Y.
  • [60]
    Laurencia sinicola Setch. & N.L.Gardner
    MNHN-PC-PC0467043 Herbier
    Mexique (MX)
    • Rocky shore on south side of Bahia Bocachibampo, Sonora
    Dawson, E.Y.
  • [61]
    Laurencia sinicola Setch. & N.L.Gardner
    MNHN-PC-PC0467044 Herbier
    Mexique (MX)
    • Rocky shore on south side of Bahia Bocachibampo, Sonora.
    Dawson, E.Y.
  • [62]
    Laurencia sinicola Setch. & N.L.Gardner
    MNHN-PC-PC0467045 Herbier
    Mexique (MX)
    • Gulf of California. Rocky shore on south side of Bahia Bocachibampo, Sonora. Temp. 17 C.
    Dawson, E.Y.
  • [63]
    Laurencia spectabilis
    MNHN-PC-PC0467055 Herbier
    Etats-Unis d'Amérique (US)
    • Santa Cruz Island. Intertidal rocky shore between Middle Anchorage and Yellowbank Anchorage.
    Dawson, E.Y.
  • [64]
    Laurencia spectabilis
    MNHN-PC-PC0467057 Herbier
    Mexique (MX)
    • Baja California. Punta Baja end of headland at low tide.
    Dawson, E.Y.
  • [65]
    Laurencia spectabilis
    MNHN-PC-PC0467058 Herbier
    Mexique (MX)
    • Guadalupe Island. 2,5 miles north of South Bluff Shore. Station on a minus 1.7 tide.
    Dawson, E.Y.
  • [66]
    Laurencia spectabilis
    MNHN-PC-PC0467059 Herbier
    Mexique (MX)
    • Guadalupe Island. Outer reef and pools at extreme south tip of Island.
    Dawson, E.Y.
  • [67]
    Laurencia splendens Hollenb.
    MNHN-PC-PC0467063 Herbier
    Mexique (MX)
    • Baja California Socorro
    Dawson, E.Y.
  • [68]
    Laurencia splendens Hollenb.
    MNHN-PC-PC0467064 Herbier
    Mexique (MX)
    • Guadaloupe Island. Outer reef and pools at extrems south tip of island.
    Dawson, E.Y.
  • [69]
    Laurencia splendens Hollenb.
    MNHN-PC-PC0467065 Herbier
    Mexique (MX)
    • Socorro, on Bahia de San Quintin, Baja California.
    Dawson, E.Y.
  • [70]
    Sargassum agardhianum Farl.
    MNHN-PC-PC0458496 Herbier
    Mexique (MX)
    • Baja California. south shore East Is., Islas San Benito. low tide
    Dawson, E.Y. 9071
  • [71]
    Sargassum agardhianum Farl.
    MNHN-PC-PC0458497 Herbier
    Etats-Unis d'Amérique (US)
    • California. La Jolla, at the foot of Nautilus St.
    Dawson, E.Y. 9573
  • [72]
    Sargassum brandegeei
    MNHN-PC-PC0458508 Herbier
    Mexique (MX)
    • San Esteban Isl., on south shore among rocks and boulders.
    Dawson, E.Y. 462
  • [73]
    Sargassum horridum
    MNHN-PC-PC0458595 Herbier
    Mexique (MX)
    • Punta Palmilla, near San Jose del Cabo, Baja California
    Dawson, E.Y. 3299
  • [74]
    Sargassum horridum
    MNHN-PC-PC0458596 Herbier
    Mexique (MX)
    • 5 km. north of Cabo Pulmo, Baja California
    Dawson, E.Y. 3089
  • [75]
    Sargassum johnstonii
    MNHN-PC-PC0458602 Herbier
    Mexique (MX)
    • Guaymas Bay, Sonora. Shore collecting in very shallow water at low tide along edges of lagoons adjacent to harbor.
    Dawson, E.Y. 63
  • [76]
    Cystoseira osmundacea
    MNHN-PC-PC0459509 Herbier
    Mexique (MX)
    • Bahia Ascuncion. Baja California
    Dawson, E.Y. 9167
  • [77]
    Sargassum agardhianum
    MNHN-PC-PC0535927 Herbier
    Etats-Unis d'Amérique (US)
    • Santa Catalina Island. Intertidal, -rocky shore just southwest of Cherry Cove near the isthmus
    Dawson, E.Y. 5454
  • [78]
    Sargassum agardhianum
    MNHN-PC-PC0535928 Herbier
    Etats-Unis d'Amérique (US)
    • La Jolla, San Diego County. Southernmost rocky reef of the La Jola headland,-a flat, extensive area with abundant pools and tideways.
    Dawson, E.Y. 5438
  • [79]
    Sargassum agardhianum
    MNHN-PC-PC0535930 Herbier
    Etats-Unis d'Amérique (US)
    • Santa Catalina Island. Intertidal, -rocky shore at Long Point
    Dawson, E.Y. 5635
  • [80]
    Sargassum agardhianum
    MNHN-PC-PC0535933 Herbier
    Etats-Unis d'Amérique (US)
    • La Jolla Bay, San Diego Co, Calif. reef at the (Beach Club.", in innermost La Jolla Bay
    Dawson, E.Y.
  • [81]
    Halimeda discoidea Decne.
    MNHN-PC-PC0504506 Herbier
    El Salvador (SV)
    • El Salvador. Gulfo de Fonseca. Playitas, enar la Union ; surfy, rocky intertidal arca
    Dawson, E.Y.
  • [82]
    Laurencia subopposita
    MNHN-PC-PC0494284 Herbier
    Mexique (MX)
    • Baja California. Just south of "Hussong's Cabins" a few miles north of Bahia de Todos santos.
    Dawson, E.Y.
  • [83]
    Laurencia subopposita
    MNHN-PC-PC0494288 Herbier
    Etats-Unis d'Amérique (US)
    • La Jolla, San Diego County. Intertidal, rocky sandstone reef on open coast near foot of Nautilus Street Nos. 5368-5378 from drift
    Dawson, E.Y.
  • [84]
    Laurencia subopposita
    MNHN-PC-PC0494289 Herbier
    Etats-Unis d'Amérique (US)
    • Santa Catalina Island. Intertidal, -rocky shore on southeast side of Catalina Harbor, at the isthmus
    Dawson, E.Y.
  • [85]
    Laurencia snyderae E.Y.Dawson
    MNHN-PC-PC0494300 Herbier
    Etats-Unis d'Amérique (US)
    • Santa Catalina Island. Intertidal, -rocky shore at Long Point
    Dawson, E.Y.
  • [86]
    Laurencia scrippsensis Dawson
    MNHN-PC-PC0494310 Herbier
    Etats-Unis d'Amérique (US)
    • La Jolla, San Diego County. Intertidal, rocky sandstone reef on open coast near foot of Nautilus Street Nos. 5358-5378 from drift.
    Dawson, E.Y.
  • [87]
    Laurencia pacifica Kylin
    MNHN-PC-PC0495375 Herbier
    Etats-Unis d'Amérique (US)
    • Rocky littoral between Avalon & Long pt.
    Dawson, E.Y.
  • [88]
    Laurencia pacifica Kylin
    MNHN-PC-PC0495376 Herbier
    Etats-Unis d'Amérique (US)
    • La Jolla, San Diego County. Intertidial, rocky sandstone reef on open coast near foot of Nautilus Street Nos 5358-5378 from drift
    Dawson, E.Y.
  • [89]
    Laurencia pacifica Kylin
    MNHN-PC-PC0495377 Herbier
    Etats-Unis d'Amérique (US)
    • Santa Catalina Island. Intertidal,-rocky shore on southeast side of Catalina Harbor, at the isthmus
    Dawson, E.Y.
  • [90]
    Laurencia pacifica Kylin
    MNHN-PC-PC0495378 Herbier
    Etats-Unis d'Amérique (US)
    • Santa Catalina Island Intertidal,-rocky shore just southwest of Cherry Cove near the isthmus
    Dawson, E.Y.