Note: The classification of the angiosperms follows Chase and Reveal (2009. Bot. J. Linn. Soc. 161: 122-127); of ferns, Christenhusz et al. (2011. Phytotaxa 19: 7-54); and of conifers, Christenhusz et al. (2011. Phytotaxa 19: 55-70). This list includes all named taxa. Genera recognized by Berry (1925, 1938), are classified according to where the extant taxa belong in the APG III system, although this should not be taken as an endorsement of the application of these names to the Laguna del Hunco fossils.
Sources of information: Berry (1925, 1938), Frenguelli and Parodi (1941), Traverso (1951, 1964), Romero and Hickey (1976), Gandolfo et al. (1988, 2011), Rodríguez de Sarmiento and Durango de Cabrera (1995), Wilf et al. (2005,2007-abstract, 2009), Zamaloa et al. (2006), Calvillo Canadell et al. (2007- abstract), Gandolfo et al. (2007- abstract), González et al. (2007), Labandeira et al. (2007- abstract), Iglesias et al. (2008- abstract), Wilf (2008), González (2009), Carvalho et al. (2010-abstract), Hermsen and Gandolfo (2011- abstract), Knight & Wilf (2011- abstract), Hermsen et al. (2012), Wilf (2012).
Unknown moss, type TY137 (undescribed)
Camptochila eternautae, Jud & Nunes, leafy liverwort
Family: Dicksoniaceae
Dicksonia sp. TY154, fertile leaves (undescribed)
Family: Gleicheniaceae
Sticherus sp., fertile leaves (undescribed)
Family: Hymenophyllaceae
Hymenophyllaceae sp., fertile leaf (undescribed)
Family: Osmundaceae
Todea amissa Carvalho et al., leaves
Family: Polypodiaceae
cf. Adiantum sp. TY003, fertile leaves (undescribed)
Family: Salviniaceae
Azolla sp. TY004, leaves (undescribed)
Type TY002, leaf (undescribed)
Type TY162, leaves (undescribed)
Type TY168, leaves (undescribed)
Family: Zamiaceae
Austrozamia stockeyi Wilf Stevenson, et Cúneo., leaves
Family: Ginkgoaceae
Ginkgo patagonica (Berry) Villar de Seoane et al., leaves
Family: Araucariaceae
Araucaria pichileufensis Berry, branch with leaves
Agathis zamunerae Wilf, et al., branches, leaves, pollen cones, seed cones
Araucaria sp. TY013, seeds, cone scales (undescribed)
?Araucariaceae, type TY182, pollen cone (undescribed)
Family: Podocarpaceae
Acmopyle grayae Andruchow-Colombo, Rossetto-Harris, Brodribb, Gandolfo, et Wilf, leafy shoot
“Coronelia” molinae Florin, stem
Dacrycarpus puertae Wilf, leaves, ovuliferous shoots, pollen cones, seed cones
Huncocladus laubenfelsii Andruchow-Colombo, Wilf, and Escapa, phylloclades
Podocarpus andiniformis Berry, branches
“Podocarpus” araucoensis Florin, stems
Retrophyllum spiralifolium Wilf et al., branches with leaves, pollen cones
Podocarpaceae, type TY007, planated leaves (undescribed)
Podocarpaceae, type TY008, leaves (undescribed)
Podocarpaceae, type TY010 (“Zamia” tertiaria Engelhardt), leaves
Podocarpaceae, type TY121, small planated leaves (undescribed)
Podocarpaceae, type TY176, leaves (undescribed)
Family: Cupressaceae
“Fitzroya” tertiaria Berry, stem
Papuacedrus prechilensis (Berry) Wilf et al., branching axes, foliage, ovulate cone
Family: Nymphaeaceae
cf. Nymphaceae, type TY156, stem/rhizome (undescribed)
cf. Nymphaceae, type TY189, stem/rhizome, fruit (undescribed)
Family: Winteraceae
Winteroxylon oleiferum Brea et al., wood
Family: Atherospermataceae
Atherospermophyllum guiñazui (Berry), Knight, leaves
Family: Lauraceae
“Ampelodaphne” grandifolia Engelhardt, leaf
“Goeppertia” ovalifolia Engelhardt, leaves
Laurinoxylon patagonicum Pujana et al., wood
“Nectandra” patagonica Berry, leaves
“Nectandra” prolific Berry, leaves
“Notaphoebe” neogaea Berry, leaf
“Phoebe” elliptica Engelhardt, leaves
Lauraceae, type TY084, leaves (undescribed)
?Lauraceae, type TY190, leaves (undescribed)
Family: Monimiaceae
Monimiophyllum callidentatum Knight, leaves
“Peumus” clarki Berry, leaves
cf. Wilkiea or Austromatthaea sp., leaf (undescribed)
Family: Arecaceae
cf. Arecaceae, type TY098, fruit/seed (no description)
cf. Arecaceae, type TY165, fruit/seed (no description)
?Arecaceae, type TY179, leaf (no description)
Family: Ripogonaceae
Ripogonum americanum Carpenter et al., leaves
Family: Poaceae
“Chusquea” oxyphylla Frenguelli & Parodi, stem with leaves
Family: Buxaceae
“Styloceras” tertiarium Berry, leaves
Family: Proteaceae
?Embothrium pregrandiflorum Berry, leaves
Lomatia occidentalis (Berry) Frenguelli, leaves
Lomatia patagonica Frenguelli, leaf
Lomatia preferruginea Berry, leaves
Orites bivascularis (Berry) Romero, Dibbern & Gandolfo, infructescences
Roupala patagonica Durango de Cabrera & Romero, leaves
Proteaceae gen. et sp. indet., leaves
Family: Menispermaceae
Menispermaceae, type TY118, leaves (undescribed)
Menispermiaceae undet., endocarp
Menispermites calderensis Jud, Gandolfo, Iglesias et Wilf., leaves
?Menispermaceae, type TY193, leaf (undescribed)
Family: Gunneraceae
cf. Gunnera sp., leaves (undescribed)
Family: Vitaceae
“Cissus” pichileufensis Berry, leaves
Family: Celastraceae
Celastrophyllum fraunhoferifolium Berry, leaves
“Maytenus” ellipticus Berry, leaves
“Maytenus” latifolioides Berry, leaves
Family: Fabaceae- Subfamily Caesalpinioideae
cf. Caesalpina sp., fruit (undescribed)
“Cassia” argentinensis Berry, leaves
“Cassia” longifolia Berry, leaves
Cercis sp., leaves (undescribed)
Hymenaea sp., leaves (undescribed)
Sclerolobium sp., leaves (undescribed)
Family: Fabaceae- Subfamily Faboideae/Papilionoideae
Hovea sp., leaves (undescribed)
“Dalbergia” patagonica Berry, leaf
Desmodium sp., leaves (undescribed)
Rhynchosia sp., leaves (undescribed)
Zollernia sp., leaves (undescribed)
Family: Fabaceae- Subfamily Unknown
Leguminosites patagonicus Berry, leaflets
Fabaceae, type TY091, fruits/seeds (undescribed)
Fabaceae, type TY175, leaves (undescribed)
?Fabaceae, type TY017, leaves (undescribed)
Family: Casuarinaceae
Gymnostoma sp., dispersed vegetative foliage
Gymnostoma sp., staminate inflorescences
Gymnostoma archangelskyi Zamaloa & Romero, branchlets & infructescences
Gymnostoma argentinum Zamaloa & Gandolfo, branchlets & infructescences
Gymnostoma patagonicum (Frenguelli) Zamaloa, branchlets & infructescences
Family: Juglandaceae
Alatonucula ignis Hermsen & Gandolfo, fruits
Family: Myricaceae
“Myrica” mira Berry, leaves
Family: Callophyllaceae
cf. Calophyllum sp. TY034, leaves (undescribed)
Family: Erythroxylaceae
“Erythroxylon” cuneifolioides Berry, leaves
Family: Euphorbiaceae
Macaranga kirkjohnsonii Wilf, Iglesias et Gandolfo, leaves
Tineafructus casamiquelae Wilf, Iglesias et Gandolfo, infructescences, fruits
Family: Malpighiaceae
Tetrapterys dolgopolae Siegert, Gandolfo, et Wilf, fruits
Family: Ochnaceae
“Ouratea” firmifolia (Engelhardt) Berry, leaves
Family: Salicaceae
“Banara” prehernandiensis Berry TY035, leaves
“Banara” prehernandiensis Berry TY042, leaves
Family: Cunoniaceae
cf. Ceratopetalum sp. TY145, 5-winged fruits (undescribed)
Eucryphia sp., leaf (undescribed)
cf. Weinmannia sp. unnumbered type & TY184, 2 species of infructescences (undescribed)
Racemofructus fasciculatus Matel, Gandolfo, Hermsen, & Wilf, infructescences
Cunoniocarpa stylosa Matel, Gandolfo, Hermsen, & Wilf, infructescences
?Cunoniaceae, TY094, 4-winged fruits from LH-6 (undescribed)
Family: Rhamnaceae
Rhamnidium (?) patagonicum Berry, leaves
Rhamnidium preglabrum Berry, leaves
Family: Uknown
Morphotype 1, cf. Cannabaceae or Ulmaceae (“Celtis” ameghenoi Berry), leaves
Family: Akaniaceae
Akania americana Romero and Hickey, leaves
Akania patagonica Gandolfo, Dibbern, et Romero, leaves
Family: Melastomataceae
?Melastomataceae, type TY138, leaves (undescribed)
Family: Bixaceae
Bixa sp. 1, leaves
Bixa sp. 2, infructescence
Cochlospermum sp., leaves
Cochlospermum previtifolium Berry, leaves
Bixaceae, type TY085, fruits (undescribed)
Family: Malvaceae
“Buettneria” asterotrichiformis Berry, leaves
Malvacarpus tertiarius Berry, fruit
“Sterculia” acuminataloba Berry, leaves
“Sterculia” guinazui Berry, leaves
“Sterculia” patagonica Berry, leaves
“Sterculia” washburnii Berry, leaf
Malvaceae, type TY023 (cf. Brachychiton?), bi-trilobed leaves (informally described by Wilf, 2008)
cf. Malvaceae, type TY194, leaf (undescribed)
Uiher karuen Siegert, Gandolfo, et Wilf, infructescences
Family: Myrtaceae- Subfamily Myrtoideae
Carpolithus chubutensis, infructescences
Eucalyptus frenguelliana Gandolfo & Zamaloa, leaves
Eucalyptus lynchiae Gandolfo & Hermsen, flower buds
Eucalyptus caldericola Hermsen et al., capsules and infructescences
cf. Eucalyptus sp. A, flower
cf. Eucalyptus sp. B, flower
“Myrcia” chubutensis Berry, leaves
“Myrcia” reticulato venosa Engelhardt, leaves
“Myrcia” deltoides forma ovata Engelhardt, leaf
Myrcianthes sp. leaves
Family: Myrtaceae- Subfamily Unknown
Myrtaceae, type TY021, leaves (“Myrcia” chubutensis Berry or genus unknown)
Myrtaceae, type TY041, leaves (undescribed)
Myrtaceae, type TY157, leaves (undescribed)
cf. Myrtaceae, type TY173, reproductive material (undescribed)
?Myrtaceae, type TY075, leaves (undescribed)
Family: Anacardiaceae
“Schinopsis” patagonica Berry, leaves
“Schinus” molleformis Berry, leaf
Dobineaites ameghinoi, Wilf et al., leaf
Family: Bursuraceae
“Icica” tertiaria Berry, leaflets
Family: Meliaceae
“Trichilia” catignoides Berry, leaf
Family: Sapindaceae
“Allophylus” eduliformis (Berry) Berry, infructescences
“Allophylus” graciliformis (Berry) Berry, leaflets
“Cupania” cordinii Berry, leaves
“Cupania” grosse-serrata (Engelhardt) Berry, leaflets
“Cupania” incerta Berry, leaflets
“Cupania” latifolioides Berry, leaflets
“Cupania” patagonica Berry, leaves
“Cupania” vernaliformis Berry, leaf
“Sapindus” argentinus Berry, leaflets
“Schmidelia” proedulis Berry, leaf
“Serjania” tertiaria Berry, leaves
Family: Unknown
Sapindales, type TY024, leaves with large teeth (undescribed)
Family: Polygonaceae
“Coccoloba” ruizianiforma Berry, leaves
Family: Sapotaceae
“Bumelia” australis Berry, leaf
Family: Styracaceae
“Styrax” acuminatiformis Berry, leaves
Family: Loganiaceae
“Strychnos” mirhojana Berry, leaves
Family: Rubiaceae
“Cephalanthus” glabratifolius Berry, leaves
“Coprosma” incerta Berry
“Faramea” miocenica Berry, leaves
“Hoffmannia” boliviana Berry, leaves
Remijia tenuiflorifolia Berry, leaf with cuticle
“Rondeletia” longiflorifolia, leaves
Family: Solanaceae
Physalis infinemundi Wilf et al., fruits
Family: Bignoniaceae
“Adenocalymma” tertiaria Berry, leaf
“Arrabidaea” patagonica Berry, leaflets
“Bignonia” pichileufuana Berry, leaf
“Bignonites” ovatus Berry, leaflets
Family: Araliaceae
“Oreopanax” guiñazui Berry, leaves
Caffapanax canessae Wilf, leaves
Davidsaralia christophae Wilf, infructescence
Family: Escalloniaceae
?Escallonia sp. TY043, leaves (undescribed)
“Allophylus” eduliformis (Berry) Berry, infructescences
“Allophylus” graciliformis (Berry) Berry, leaflets
“Arrabidaea” patagonica Berry, leaflets)
“Banara” prehernandiensis Berry TY035, leaves
“Banara” prehernandiensis Berry TY042, leaves
“Bignonites” ovatus Berry, leaflets
Carpolithus mirhojanus Berry, fruit or seed
Carpolithus patagonicus Berry, fruit or seed
“Cassia” argentinensis Berry, leaves
“Cassia” longifolia Berry, leaves
“Cupania” cordinii Berry, leaves
“Cupania” grosse-serrata (Engelhardt) Berry, leaflets
“Cupania” incerta Berry, leaflets
“Cupania” latifolioides Berry, leaflets
“Dalbergia” patagonica Berry, leaf
“Erythroxylon” cuneifolioides Berry, leaves
“Faramea” miocenica Berry, leaves
“Icica” tertiaria Berry, leaflets
“Leguminosites” patagonicus Berry, leaflets
“Maytenus” latifolioides Berry, leaves
Malvacarpus tertiarius Berry, fruit
“Myrica” mira Berry, leaves
“Nectandra” patagonica Berry, leaves
“Ouratea” firmifolia (Engelhardt) Berry, leaves
“Peumus” clarki Berry, leaves
Phyllites clarki Berry, leaf or leaflet
Phyllites sloaneaformis Berry, leaves
Phyllites sp., leaves/ leaflets
Rhamnidium(?) patagonicum Berry, leaves
Rhamnidium preglabrum Berry, leaves
“Sapindus” argentinus Berry, leaflets
“Sapindus” graciliformis Berry
“Schinopsis” patagonica Berry, leaves
“Schinus” molleformis Berry, leaf
“Schmidelia” proedulis Berry, leaf
“Sterculia” patagonica Berry, leaves
“Strychnos” mirhojana Berry, leaves
“Styrax” acuminatiformis Berry, leaves
“Trichilia” catignoides Berry, leaf
Types TY022, TY027, TY028, TY030, TY032, TY036-TY040, TY045, TY047, TY048, TY050, TY053-TY060, TY062-TY070,
TY073, TY074, TY076-TY083, TY102-TY104, TY106, TY108-TY114, TY122-TY126, TY1320-TY136, TY140-TY142, TY144,
TY147, TY148, TY150-TY153, TY155, TY158-TY161, TY163, TY164, TY166, TY167, TY170, TY171, TY177, TY178, TY180,
TY181, TY183, TY185-TY188, TY191, TY192, TY195-TY202, leaves(undescribed)
Types TY049, TY087, TY093, TY095, TY100, TY115, TY143, TY145, TY146, TY169, TY172, TY174, reproductive material
(undescribed)
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