Occurrence Data from Revision of the Rophitine Genus Protodufourea

Registro biológico Espécimen
Última versión publicado por USDA-ARS Pollinating Insect-Biology, Management, Systematics Research el jun. 5, 2025 USDA-ARS Pollinating Insect-Biology, Management, Systematics Research
Fecha de publicación:
5 de junio de 2025
Licencia:
CC-BY-NC 4.0

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Descripción

This occurrence dataset encompasses the specimens identified and reviewed by Bohart and Griswold in their work, "Revision of the Rophitine Genus Protodufourea" (1987). This data publication aims to serve as a reliable resource with definitive species identifications and new material reviewed by the original authors. The dataset seeks to address the challenges highlighted by Meier et al. (2004) for reliable datasets: (1) misidentification of unrevised museum specimens; (2) the broad range of private and public collections included in specimen lists from revisionary studies; and (3) the cost-effectiveness of obtaining specimen records from revisions.

Registros

Los datos en este recurso de registros biológicos han sido publicados como Archivo Darwin Core(DwC-A), el cual es un formato estándar para compartir datos de biodiversidad como un conjunto de una o más tablas de datos. La tabla de datos del core contiene 531 registros.

Este IPT archiva los datos y, por lo tanto, sirve como repositorio de datos. Los datos y los metadatos del recurso están disponibles para su descarga en la sección descargas. La tabla versiones enumera otras versiones del recurso que se han puesto a disposición del público y permite seguir los cambios realizados en el recurso a lo largo del tiempo.

Versiones

La siguiente tabla muestra sólo las versiones publicadas del recurso que son de acceso público.

¿Cómo referenciar?

Los usuarios deben citar este trabajo de la siguiente manera:

Ikerd H, Griswold T (2025). Occurrence Data from Revision of the Rophitine Genus Protodufourea. Version 1.2. USDA-ARS Pollinating Insect-Biology, Management, Systematics Research. Occurrence dataset. https://ipt.gbif.us/resource?r=protodufourea&v=1.2

Derechos

Los usuarios deben respetar los siguientes derechos de uso:

El publicador y propietario de los derechos de este trabajo es USDA-ARS Pollinating Insect-Biology, Management, Systematics Research. Esta obra está bajo una licencia Creative Commons de Atribución/Reconocimiento-NoComercial (CC-BY-NC 4.0).

Registro GBIF

Este recurso no ha sido registrado en GBIF

Palabras clave

Occurrence; Metadata; bees; pollinators; insects;; Specimen

Contactos

Harold Ikerd
  • ●
  • Proveedor De Los Metadatos ●
  • Originador ●
  • Punto De Contacto
  • Biological Science Lab Technician
USDA-ARS Pollinating Insects Research Unit
  • 5310 Old Main Hill
84321 Logan
Utah
US
  • 435-797-2526
Terry Griswold
  • Punto De Contacto
Terry Griswold
  • Punto De Contacto
  • Research Scientist
USDA-ARS Pollinating Insects Research Unit
  • 5310 Old Main Hill
84322-5310 Logan
Utah
US

Cobertura geográfica

Deserts of the southwestern United States (California, Nevada, Arizona); cismontane California and Baja California, Mexico

Coordenadas límite Latitud Mínima Longitud Mínima [19, -123,7], Latitud Máxima Longitud Máxima [41,5, -96,3]

Cobertura taxonómica

All bee specimens of the genus Protodufourea were identified to species.

Superfamilia Apoidea
Familia Halictidae
Subfamilia Rophitinae
Género Protodufourea
Especie Protodufourea eickworti, Protodufourea koso, Protodufourea zavortinki, Protodufourea wasbaueri, Protodufourea parca

Datos del proyecto

Conduct systematic revisions of native solitary bees in the subfamily Rophitinae.

Título Revisionary studies on Rophitinae
Identificador Protodufourea
Fuentes de Financiación Internal funding from USDA-ARS. Retro-active data capture was supported in part by National Science Foundation grants DEB-0742998 and DBI-0956388.
Descripción del área de estudio Southwestern North America

Personas asociadas al proyecto:

Terry Griswold
  • Proveedor De Contenido
Harold Ikerd
  • Proveedor De Los Metadatos

Métodos de muestreo

Bee specimens, including all primary types were examined with Wild M5 dissection microscopes and ocular micrometers. Illustrations were drawn using representative specimens. Because of possible confusion in identities, floral associations are only given for specimens we have examined. The following abbreviations are used for specimen repositories, with individuals associated with those repositories following: University of California, Berkeley; H. Daly; University of California, Davis; R. Thorp; University of California, Riverside; S. Frommer; Los Angeles County Museum of Natural History, Los Angeles; R. Snelling; California Academy of Sciences, San Francisco; W. Pulawski; University of Arizona, Tucson; G. Eickwort and C. Olson; University of Kansas, Lawrence; R. Brooks; Cornell University, Ithaca; G. Eickwort and W. Wcislo;

Área de Estudio This study utilized only museum specimens. All available specimens of Protodufourea borrowed from 8 museums plus all material in the US National Pollinating Insects Collection were identified to species by the authors.

Descripción de la metodología paso a paso:

  1. Data From Loaned Specimens: Specimens that are not housed within our collection (the National Pollinating Insect Collection, historically referred to as the Bee Biology and Systematics Laboratory) will have their owner identified in the Darwin Core(DwC) term "OwnerInstitutionCode". For more information on this term, please visit: http://rs.tdwg.org/dwc/terms/ownerInstitutionCode Additionally, loaned specimens will typically have a catalog number prefix starting with "BBSLID......" in the Darwin Core field "CatalogNumber". http://rs.tdwg.org/dwc/terms/catalogNumber
  2. Specimens that are owned or have rights holders other than the USDA will be indicated in the Darwin Core(DwC) fields RightsHolder, InformationWithheld, and dataGeneralizations. Specific instructions for each specimen's full data retrieval will be included in the Darwin Core(DwC) RightsHolder and AccessRights Example for the field RightsHolder: 'National Park Service. Please contact Park Service through IRMA (https://irma.nps.gov/Portal/).' Specimens that were collected from listed or endangered plants will have information withheld. This status will be indicated in the Darwin Core(DwC) fieldinformationWithheld. Example: 'yes (TE Listed Plant)- georeferences given only to nearest degree; Elevation, Flora host, Month and Day information has been hidden'

Datos de la colección

Nombre de la Colección U.S. National Pollinating Insects Collection
Identificador de la Colección c0e5f597-c80b-421c-acb2-c5b559e73f46
Identificador de la Colección Parental e1666b1f-f017-4a8f-8d98-a675360bed6e
Métodos de preservación de los ejemplares Montado con alfileres

Referencias bibliográficas

  1. Meier, Rudolf and Dikow, Torsten. 2004. "Significance of Specimen Databases from Taxonomic Revisions for Estimating and Mapping the Global Species Diversity of Invertebrates and Repatriating Reliable Specimen Data." Conservation Biology, 18, (2) 478–488. https://doi.org/10.1111/j.1523-1739.2004.00233.x. https://doi.org/10.1111/j.1523-1739.2004.00233.x.
  2. Bohart, G. E. and T. L. Griswold. 1997. A revision of the rophitine genus Protodufourea. J. Kans. Entomol. Soc. 69:177-184.
  3. Michener, C. D. 1965. A generic review of the Dufoureinae of the Western Hemisphere. Ann. Entomol. Soc. Amer. 58:321-326.
  4. Timberlake, P. H. 1955. A new genus for two new species of dufoureine bees from California. Pan-Pac. Entomol. 31:105-108.
  5. MEIER, R. and DIKOW, T. (2004), Significance of Specimen Databases from Taxonomic Revisions for Estimating and Mapping the Global Species Diversity of Invertebrates and Repatriating Reliable Specimen Data. Conservation Biology, 18: 478-488. https://doi.org/10.1111/j.1523-1739.2004.00233.x https://doi.org/10.1111/j.1523-1739.2004.00233.x

Metadatos adicionales

These specimen-based bee species occurrence records represent baseline bee species occurrences. Absence of bee species from this dataset does not indicate absence of the species from the collecting location. Number of times a species is recorded in this dataset does not represent actual species abundance or common-ness but may offer an indication of fluctuations in population size.

Agradecimientos Foreword from the 1987 A Revision of the Dufoureine Genus Micralictoides Timberlake (Hymenoptera: Halictidae) by GEORGE E. BOHART AND TERRY L. GRISWOLD: "We consider it appropriate in this revision of a small genus of halictid bees to recognize the accomplishments of well-known halictid specialist, George Eickwort, whose untimely death cut short a lifetime devoted to a major and relatively little-known family of bees. An included new species, P. eickworti, is accordingly dedicated to his memory."
Introducción "The genus Protodufourea Timberlake (1955) was described in 1955 for two rare bee species from California, P. parca Timberlake and P. wasbaueri Timberlake. Protodufourea has been known from only a few scattered sites in cismontane central and southern California. New records and three new species expand its range to include cismontane Baja California and the deserts of California, Nevada, and Arizona. The genus is apparently restricted to Hydrophyllaceae. Known host plants are Phacelia and Emmenanthe."
Propósito Provide specimen data on a genus of bees whose species appear to be pollen specialists including for three new species  described.
Identificadores alternativos https://ipt.gbif.us/resource?r=protodufourea