Salamanca Macrofossil Taxon List

FERNS

Order: Schizaeales

      Family: Schizaeaceae
      Lygodium sp. undescribed

Order: Salviniales

      Family: Salviniaceae
      Azolla keuja Hermsen et al., sporophytes, spores

Subclass: Pinidae (the conifers)

Order: Pinales

      Family: Araucariaceae
      Agathis immortalis Escapa et al., leaves, pollen cones, ovulate cones

      Family: Podocarpaceae
      Podocarpoxylon mazzonii Petriella, wood
      Podocarpoxylon multiparenchymatosum Ruiz et al., wood
      Kirketapel salamanquensis Andruchow-Colombo et al., leafy branches and cuticle
      Dacrycarpus sp., Quiroga et al., terminal braches with leaves
      Dadoxylon pseudoparenchymatosum Brea et al., wood

      Family: Unknown
      Cupressinoxylon austrocedroids Ruiz et al., wood
      Cupressinoxylon artabeae Ruiz et al., wood
      Cupressinoxylon sp., Ruiz et al., wood

Subclass Magnoliidae (the angiosperms)

Superorder: Nymphaeanae

Order: Nymphaeales

      Family: Nymphaeaceae
      Paranymphea aristolochiaeformis Berry, leaves

Superorder: Magnolianae

Order: Laurales

      Patagonoxylon scalariforme Ruiz, et al., wood

      Family: Lauraceae
      Cryptocaryoides maria-santisimensis Berry, leaves
      Laurophyllum chubutensis Berry, leaves
      Laurophyllum piatnitzkyi Berry, leaves
      Mezilaurinoxylon oleiferum Ruiz et al., wood
      Lauraceae indet. leaves

Superorder: Lilianae (monocots)

Clade: Commelinids

Order: Arecales

      Family: Arecaceae
      Palmoxylon patagonicum Romero, “wood”
      Tripylocarpa aestuaria Futey et al., fruit

Clade: Eudicots

Superorder: Buxanae

Order: Buxales

      Family: Buxaceae
      “Styloceras” tertiarium Berry, leaves

Superorder: Ranunculanae

Order: Ranunculales

      Family: Menispermaceae
      Wilkinsoniphyllum menispermoides Jud Iglesias Wilf & Gandolfo, leaves
      Stephania psittaca Jud Iglesias Wilf & Gandolfo, fruits

Clade: Core Eudicots

Superorder: Rosanae (the rosids)

Order: Vitales

      Family: Vitaceae
      Cissites patagonica Iglesias, et al., leaves

Clade: Fabids/Eurosid I

Order: Celastrales

      Family: Celastraceae
      Celastrophyllum fraunhoferifolium Berry, leaves
      “Maytenus” ellipticus Berry, leaves
      “Maytenus” latifolioides Berry, leaves

Order: Fabales

      Family: Fabaceae
      Paracacioxylon odonellii Brea et al., wood
      Fabaceae indet. leaves

Order: Fagales

      Family: Casuarinaceae
      Gymnostoma sp.

      Family: Myricaceae
      “Myrica” premira Berry, leaves

      Family: Nothofagaceae
      Dryophyllum australis Berry, leaves
      Nothofagus sp. Iglesias et al.

Order: Oxalidales

      Family: Cunoniaceae
      Lacinipetalum spectabilum Jud et al., flowers
      Lacinipetalum sp. 2, flowers
      Cunoniantha bicarpellata Jud and Gandolfo, flowers
      Eucryphia sp., leaf, (undescribed)
      Fagopyllum duseni Berry, leaves
      undescribed Cunonaceae, Stiles et al., leaf

Order: Rosales

      Family: Urticaceae
      Urticaceae indet. Iglesias et al.

      Family: Rhamnaceae
      Suessenia grandensis Jud et al., leaves
      Notiantha grandense Jud et al., flowers

Clade: Malvids/Eurosid II

Order: Brassicales

      Family: Akaniaceae
      Akania sp. Iglesias et al.

Order: Malvales

      Family: Malvaceae
      “Sterculia” acuminataloba Berry, leaves

Order: Myrtales

      Family: Myrtaceae
      Myrceugenellites maytenoides (Nishida and Nasa) Ruiz et al., wood
      Myrceugenellites grandiporosum ruiz et al., wood
      Myrceugenia chubutense Ragoneae, wood

Superorder: Asteranae (the asterids)

Order: Icacinales

      Family: Icacinaceae
      Palaeophytocrene ga Poore, Jud, and Gandolfo, fruits

Dicots—affinities uncertain

      “Zizyphus” chubutensis Berry, leaves
      Paranymphaea aristolochiaformis Berry, leaves
      Banaraphyllum ovatum Berry, leaves
      SA16, SA19, SA40, SA47,SA50, SA51, SA52, SA53, SA54, SA55, SA56, SA57, SA58, SA59,
      SA66, SA68, SA69, SA70, SA73, SA74, SA75, SA76, SA77, SA78, Stiles, et al, leaves
      MPEF-Pb 4028, MPEF-Pb 9749, MPEF-Pb 9824, MPEF-Pb 9804, MPEF-Pb 9806, MPEF-Pb 9775,
      MPEF-Pb 9879, MPEF-Pb 9757, MPEF-Pb 9753, MPEF-Pb 4010, MPEF-Pb 9762, MPEF-Pb 4067,
      MPEF-Pb 9764, MPEF-Pb 9782, MPEF-Pb 4002, MPEF-Pb 9769, MPEF-Pb 9781, MPEF-Pb 4072,
      MPEF-Pb 9755, MPEF-Pb 9795, MPEF-Pb 9752, MPEF-Pb 4080, MPEF-Pb 4011, MPEF-Pb 9877,
      MPEF-Pb 4072, MPEF-Pb 6561, Donovan et al., leaves.