AMNH DSpace Digital Repository: Recent submissions

Now showing items 1-20 of 6913

Obsidian projectile point conveyance patterns in the lower Humboldt Valley, Nevada (Anthropological papers of the American Museum of Natural History, number 105)

Hughes, Richard E. (Richard Edward), 1947- (American Museum of Natural History., 2022-12-14)

Despite their ubiquity, surface occurrences of obsidian artifacts at archaeological sites throughout western North America have traditionally been viewed as unworthy of serious attention because of the difficulty in dating ...
Bundles of sperm : structural diversity in scorpion sperm packages illuminates evolution of insemination in an ancient lineage (American Museum novitates, no. 3993)

Vrech, David E.; Peretti, Alfredo V.; Prendini, Lorenzo; Mattoni, Camilo I. (American Museum of Natural History., 2022-12-13)

The spermatozoa of scorpions are often bundled together, forming a type of sperm conjugation known as a sperm package. Sperm packages may be found inside the testes and seminal vesicles but vanish in the female atrium, ...
Systematic review and cranial osteology of Petersius with redescription of P. conserialis (Teleostei: Alestidae) from the Rufiji and Ruvu rivers of Tanzania (American Museum novitates, no. 3992)

Melo, Bruno F. 1987-; Stiassny, Melanie L. J. (American Museum of Natural History., 2022-11-15)

We review the systematics of the monotypic alestid genus Petersius and provide a taxonomic redescription of P. conserialis from eastern Tanzania. Morphological investigation includes direct observation and examination of ...
Field Guide for the Geology of Central Park and New York City

Jaret, Steven J.; DiPadova, E.; Spaeth, Lynsey; Yuan, Victoria; Smith, Riley; Randle, David; Hammond, Keiji G.; Tailby, Nicholas; Ebel, Denton S. (American Museum of Natural History., 2022)

Teachers guide for geology of Central Park. Supplement to: Jaret, S. J., et. al. (2021). Geology of Central Park, Manhattan, New York City, USA: New geochemical insights. Geological Society of America bulletin. ...
A new genus with two new species of Colombian harvestmen (Opiliones: Stygnidae: Stygninae) (American Museum novitates, no. 3991)

Villarreal Manzanilla, Osvaldo; Kury, Adriano B.; Colmenares, Pío A. (American Museum of Natural History., 2022-09-16)

Fortia, gen. nov., a new genus of Stygnidae with two new Colombian species, is diagnosed and described. Two possibly sympatric species Fortia jedi, sp. nov., and Fortia sith, sp. nov. (both from the Sierra Nevada de Santa ...
Revision of the Nearctic species of the genus Amiota Loew (Diptera: Drosophilidae) (Bulletin of the American Museum of Natural History, no. 458)

Jones, Lance Eric; Grimaldi, David A. (American Museum of Natural History., 2022-09-15)

Thorough biotic inventories are still needed even in families with paradigm organisms like Drosophilidae, including well-studied areas such as North America. This work presents a taxonomic revision of the species of the ...
A new species of air-breathing catfish (Clariidae: Clarias) from Salonga National Park, Democratic Republic of the Congo (American Museum novitates, no. 3990)

Bernt, Maxwell J.; Stiassny, Melanie L. J. (American Museum of Natural History., 2022-08-30)

A new species of air-breathing catfish, Clarias monsembulai, is described from Congo River tributaries within and bordering the Salonga National Park (Democratic Republic of the Congo). The new taxon is recognized by its ...
Modularity in the trilobite head consistent with hypothesized segmental origin of the eyes

Vargas-Parra, Ernesto E.; Hopkins, Melanie J. (2022)

Landmark data, R-script, and associated files for modularity analyses of Calyptaulax annulata and Cloacaspis senilis.
Supplemental Material for 'Craniodental morphology and phylogeny of marsupials (Bulletin of the American Museum of Natural History, no. 457)'

Beck, Robin M. D.; Voss, Robert S.; Jansa, Sharon A. (New York, NY : American Museum of Natural History, 2022-06-28)

Supplemental Material for 'Craniodental morphology and phylogeny of marsupials (Bulletin of the American Museum of Natural History, no. 457) - https://digitallibrary.amnh.org/handle/2246/7298
Descriptions of the mature larvae of three Australian ground-nesting bees (Hymenoptera: Colletidae: Diphaglossinae and Neopasiphaeinae) (American Museum novitates, no. 3989)

Rozen, Jerome G., Jr. (Jerome George), 1928-; Houston, T. F. (Terry F.) (American Museum of Natural History., 2022-06-28)

Fully fed larvae of three Australian bee species formerly classified as Colletidae: Paracolletini are described and compared in light of recent phylogenetic studies. Two of these species, Leioproctus (Goniocolletes) wanni ...
Craniodental morphology and phylogeny of marsupials (Bulletin of the American Museum of Natural History, no. 457)

Beck, Robin M. D.; Voss, Robert S.; Jansa, Sharon A. (American Museum of Natural History., 2022-06-28)

The current literature on marsupial phylogenetics includes numerous studies based on analyses of morphological data with limited sampling of Recent and fossil taxa, and many studies based on analyses of molecular data with ...
Spatial and temporal distribution of the island-dwelling Kogaionidae (Mammalia, Multituberculata) in the uppermost Cretaceous of Transylvania (Western Romania) (Bulletin of the American Museum of Natural History, no. 456)

Csiki-Sava, Zoltán; Vremir, Mátyás; Meng, Jin (Paleontologist); Vasile, Ștefan; Brusatte, Stephen; Norell, Mark (American Museum of Natural History., 2022-06-14)

The latest Cretaceous kogaionid multituberculates from Transylvania (western Romania) were part of an endemic European clade of mammals that underwent an insular radiation at the end of the Cretaceous and then survived the ...
The Drosophila funebris species group in North America (Diptera: Drosophilidae) (American Museum novitates, no. 3988)

Grimaldi, David A. (American Museum of Natural History., 2022-04-07)

Although the global human commensal Drosophila funebris (Fabricius) is well known and is the type species of the genus Drosophila Fallén, the four native North American species of the funebris group have been poorly ...
An annotated checklist of Recent opossums (Mammalia: Didelphidae) (Bulletin of the American Museum of Natural History, no. 455)

Voss, Robert S. (American Museum of Natural History., 2022-04-04)

Living opossums (Didelphidae) comprise 125 species in 18 genera and 4 subfamilies. This synopsis lists all the didelphid taxa (subfamilies, tribes, genera, subgenera, and species) currently recognised as valid, summarizes ...
The itineraries of Alfred Crossley, and natural history collecting in mid-nineteenth century Madagascar (American Museum novitates, no. 3987)

Tattersall, Ian (American Museum of Natural History., 2022-04-04)

Alfred Crossley was one of the most prolific collectors of natural history specimens in Madagascar during the 19th century, with several vertebrate species named for him and numerous vertebrate and invertebrate holotypes ...
New diminutive Eocene lizard reveals high K-Pg survivorship and taxonomic diversity of stem xenosaurs in North America (American Museum novitates, no. 3986)

Smith, Krister T.; Bhullar, Bhart-Anjan S.; Bloch, Jonathan I. (American Museum of Natural History., 2022-02-16)

We describe a new diminutive early Eocene lizard, Blutwurstia oliviae, gen. et sp. nov., on the basis of associated cranial and postcranial remains from the Clarks Fork Basin of Wyoming. Results from phylogenetic analyses ...
Description of two new species of Apomecynini (Coleoptera, Cerambycidae, Lamiinae) (American Museum novitates, no. 3985)

Gutiérrez, Nayeli; Santos-Silva, Antonio (American Museum of Natural History., 2022-02-08)

Two new species of cerambycid beetles are described and illustrated: Morrisia skillmani from Guatemala and Adetaptera jejetama from Mexico. Additionally, a map illustrating the geographic distribution of the species of ...
Cavioids, chinchilloids, and erethizontoids (Hystricognathi, Rodentia, Mammalia) of the early Miocene Pampa Castillo fauna, Chile (American Museum novitates, no. 3984)

McGrath, Andrew J.; Chick, Jennifer; Croft, Darin A.; Dodson, Holly E.; Flynn, John J.; Wyss, André R. (American Museum of Natural History., 2022-02-08)

Caviomorph rodents became important components of South American faunas after their Eocene arrival from Africa. Here we describe the cavioid, chinchilloid, and erethizontoid caviomorphs of the early Miocene Pampa Castillo ...
Supplemental Material for 'Cavioids, chinchilloids, and erethizontoids (Hystricognathi, Rodentia, Mammalia) of the early Miocene Pampa Castillo fauna, Chile. (American Museum novitates, no. 3984)'

McGrath, Andrew J; Chick, Jennifer; Croft, Darin A; Dodson, Holly E; Flynn, John J; Wyss, André R (New York, NY : American Museum of Natural History, 2022-02-08)

Supplemental Material for 'Cavioids, chinchilloids, and erethizontoids (Hystricognathi, Rodentia, Mammalia) of the early Miocene Pampa Castillo fauna, Chile. (American Museum novitates, no. 3984)'
Fourteen new, endemic species of shrew (genus Crocidura) from Sulawesi reveal a spectacular island radiation (Bulletin of the American Museum of Natural History, no. 454)

Esselstyn, Jacob A.; Setiawan Achmadi, Anang; Handika, Heru; Swanson, Mark T.; Giarla, Thomas C.; Rowe, Kevin C. (American Museum of Natural History., 2021-12-15)

After nearly a decade of field inventories in which we preserved voucher specimens of the small terrestrial mammals of Sulawesi, we combined qualitative and quantitative analyses of morphological traits with molecular ...

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