SABIIA - Sistema Aberto e Integrado de Informação em Agricultura (Sabiia)

Konijnenburg-van Cittert, J.H.A. van; Waveren, I.M. van; Jonckers, J.B..

This is an inventory of the Mesozoic and Cenozoic type material in the original palaeobotanical collections of the Nationaal Natuurhistorisch Museum, Leiden, The Netherlands. In total 60 holotypes are documented and one is noted as missing from the collections. One new combination is made (Cinnamomum javanicum (Goeppert) nov. comb.) and several species are considered to be conspecific.

[Proceedings of the 5th Symposium on Mesozoic and Cenozoic Decapod Crustaceans, Krakow, Poland, 2013: A tribute to Pál Mihály Müller / R.H.B. Fraaije, M. Hyžný, J.W.M. Jagt, M. Krobicki & B.W.M. van Bakel (eds.)]: A tribute to Pál Mihály Müller

Palavras-chave: Plants; Fossils; Holotypes; Mesozoic; Cenozoic; Nationaal Natuurhistorisch Museum; 38.21.

Ano: 2004

URL: http://www.repository.naturalis.nl/record/214530

Fraaije, R.H.B.; Hyžný, M.; Jagt, J.W.M.; Krobicki, M.; Bakel, B.W.M. van.

Late Cretaceous stomatopods (Crustacea, Malacostraca) from Israel and Jordan

Palavras-chave: Carcinologist; Palaeontologist; Pál Mihály Müller; Mesozoic; Cenozoic; 42.74; 38.22.

Ano: 2014

URL: http://www.repository.naturalis.nl/record/523034

Hof, Cees H.J..

The eryonid decapod Eryon yehoachi Remy & Avnimelech, 1955, from the Late Cretaceous of Israel, is redescribed as a fossil stomatopod species within the new genus Ursquilla. This redescription is based on the original type specimen and two additional records from Israel and Jordan. The material allows a detailed reconstruction of the telson, the sixth abdominal tergite, and part of the uropods. The distinct telson ornamentation of these stomatopods justifies the erection of a new family within the superfamily Squilloidea.

Palavras-chave: Stomatopoda; Mesozoic; Cretaceous; Fossils; Taphonomy; Squilloidea; New family Ursquillidae; Taxonomy; New genus; Ursquilla.

Ano: 1998

URL: http://www.repository.naturalis.nl/record/534307

Krobicki, M..

Fossils of the type Maastrichtian

Palavras-chave: Decapoda; Mesozoic; Cenozoic; Crustaceana; 42.74; 38.22.

Ano: 2014

URL: http://www.repository.naturalis.nl/record/523856

Jagt, J.W.M.; Donovan, S.K.; Jagt-Yazykova, E.A..

The south-western Indian Ocean islands, excluding the microcontinent of Madagascar, are geologically complex and diverse. They have been subject to drastic sea level changes, volcanic events and anthropogenic changes, all of which have contributed to confuse understanding of their avian biogeography. An array of factors have affected these avifaunas, based on palaeontological, historical and molecular evidence,which together have shown that avian biogeography is not congruent with the relative age and size of the islands.

Interpreting ecology and physiology of fossil decapod crustaceans

Palavras-chave: Macrofossils; Cretaceous; Maastrichtian; Mesozoic; Geology; Palaeontology; 38.20; 38.22.

Ano: 2012

URL: http://www.repository.naturalis.nl/record/428551

Feldmann, Rodney M..

Decapods are the most diverse and complex group of crustaceans, adapted for life in all parts of the marine environment, many aquatic habitats, and some terrestrial niches. With this diversity of life styles, a vast range of morphotypes of decapods has evolved, exploiting almost every imaginable variation in morphology of the complex exoskeleton that characterizes them. Many of the morphological variants are a response to exploiting a particular niche in which the organisms live or an adaptation to particular behavioral characteristics. Assessing the significance of morphological variation in the fossil record is challenging because of the taphonomic overprint that results in loss of soft tissue, preservation of partial remains of hard parts, and vastly...

<i>Plioplatecarpus</i> (Dollo, 1882). Animal plongeur des grandes profondeurs?

Palavras-chave: Crustacea; Decapoda; Mesozoic; Cenozoic; Behavior.

Ano: 2003

URL: http://www.repository.naturalis.nl/record/534405

OMA

Quinet, G.E..

The thesis of L.Dollo is based on five special arguments:a) Weak dentition b) Orbites turned upwards c) Basioccipital canal and hypoblasilare d) Short torax, strong anterior fin e) Tympanic calcified gill-cover. None of these arguments is valid in an absolute way.

A new fossil subfamily of Bethylidae (Hymenoptera) from the Early Cretaceous Lebanese amber and its phylogenetic position

Palavras-chave: Fossils; Mesozoic; Ichthyosauria; Plioplatecarpus.

Ano: 1964

URL: http://www.vliz.be/imisdocs/publications/294271.pdf

Rev. Bras. Zool.

Azevedo,Celso O.; Azar,Dany.

A new subfamily, a new genus and a new species of Bethylidae are described and illustrated from a single individual in Early Cretaceous amber from central Lebanon. Lancepyrinae subfam. nov. represented by Lancepyris opertus gen. and sp. nov. present a mosaic of features common among several bethylid subfamilies. The new taxon is easily distinguished from related taxa mainly by the forewing venation, which has an unusual combination of closed lanceolate marginal cell, Rs+M tubular and well pigmented and M+RS angled. Phylogenetic analysis including indicates that Lancepyris opertus gen. and sp. nov. is a sister group of all subfamilies that have Coleoptera as hosts. A checklist of the 45 known fossil bethylid species is provided.

Distributional patterns of †Mawsoniidae (Sarcopterygii: Actinistia)

Palavras-chave: Lancepyris; Lower Cretaceous; Mesozoic; New genus; New species.

Ano: 2012

URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1984-46702012000300004

Anais da ABC (AABC)

MIGUEL,RAPHAEL; GALLO,VALÉRIA; MORRONE,JUAN J..

Mawsoniidae are a fossil family of actinistian fish popularly known as coelacanths, which are found in continental and marine paleoenvironments. The taxon is considered monophyletic, including five valid genera (Axelrodichthys, Chinlea,Diplurus, Mawsonia andParnaibaia) and 11 genera with some taxonomical controversy (Alcoveria, Changxingia,Garnbergia, Heptanema,Indocoelacanthus, Libys,Lualabaea, Megalocoelacanthus,Moenkopia, Rhipis andTrachymetopon). The genera restricted to the Northern Hemisphere (Diplurus and Chinlea) possess the oldest records (Late Triassic), whereas those found in the Southern Hemisphere (Mawsonia, Axelrodichthys, andParnaibaia) extend from Late Jurassic to Late Cretaceous, especially in Brazil and Africa. We identified...

The eolianites between Sanga do Cabral and Botucatu formations in Rio Grande do Sul State, Brazil

Palavras-chave: Mawsoniidae; Mesozoic; Evolutionary biogeography; Track analysis.

Ano: 2014

URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0001-37652014000100159

Anais da ABC (AABC)

NOWATZKI,CARLOS H.; KERN,HENRIQUE P..

This paper discusses the facies distribution of Mesozoic eolian sandstones between the Sanga do Cabral and Botucatu formations and also their contact relationships, in São Leopoldo area, State of Rio Grande do Sul (RS), southern Brazil. The main distinctive characteristics regarding these sandstones and formations are the mineralogical composition, paleocurrents and the occurrence of wet interdune deposits. These interdune deposits are characterized by frequent thin mudstone layers with mudcracks, ichnofossils and salt impressions. There are also some features that resemble plant fossils. The distinctive characteristics of these sequences to Sanga do Cabral and Botucatu formations allow us to suggest the informal name of Pedreira Sandstone, considering its...