HEBERLING LAB

  • Welcome
  • People
  • Publications
  • Photos
  • Collected on this day!
  • Welcome
  • People
  • Publications
  • Photos
  • Collected on this day!

Collected on this day...

a weekly blog featuring specimens in the Carnegie Museum herbarium.
Each specimen has an important scientific and cultural story to tell.
This material is based upon work supported by the National Science Foundation grant no. DBI 1612079 (2017-2019) and DBI 1801022 (2019-2022). Any opinions, findings, and conclusions or recommendations expressed in this material are those of the author(s) and do not necessarily reflect the views of the National Science Foundation.

March 21, 2012: 8 years ago

3/21/2020

Comments

 
Picture
“Who are you calling a pansy?”
 
This specimen of wild pansy (Viola bicolor) was collected on March 21, 2012 along the Monongahela River in California – California, Pennsylvania that is!  Allison Cusick collected this specimen. Allison is a former state botanist in Ohio and currently an active research associate at Carnegie Museum.
 
Wild pansy, also called field pansy, is in the same genus as violets (Viola. It is said to be the only pansy native to North America, though there is some debate if it was introduced.
 
This species is a relative of garden pansies, which are hybrids of different Viola species.
 
Pansies are actually pretty tough.  Blooming early and can be found in disturbed habitats like lawns and roadsides.
 
Find this specimen here: http://midatlanticherbaria.org/portal/collections/list.php?db=all&catnum=CM526628&othercatnum=1
Comments

Happy Groundhog Day 2019!

2/2/2019

Comments

 
Picture
Do you think Punxsutawney Phil was ever overcome by the beauty of this very violet 71 years ago? 

Or perhaps he nibbled off a leaf or two? 

After all, legend has it that Phil is over 100 years old! This specimen of Labrador violet (Viola labradorica) was collected near Phil’s home in Punxsutawney , Pennsylvania on June 2, 1948 by Carnegie Museum botany curator Leroy Henry.
 
In case you wondered, on Groundhog Day 1948, Punxsutawney Phil saw his shadow and predicted six more weeks of winter.
 
This specimen was imaged recently (along with many others in the violet family) and is publicly available online: http://midatlanticherbaria.org/portal/collections/individual/index.php?occid=11964316&clid=0
Comments

Collected and recollected on this day!

5/26/2017

Comments

 
Picture
This specimen was collected near Compton's Mills (near Salisbury, PA in Somerset Co.) in 1952.  It is a type specimen, meaning it was specifically cited in the publication that formally described this species as new to science.  There was quite a bit of confusion regarding naming rules and ambiguities in the original publication, so this location is not technically the type locality. BUT it is certainly a botanically valuable specimen and site. It is a syntype... aka not THE specimen (holotype), but a specimen specifically mentioned in original publication. 

This week, we revisited Compton's Mills, on the same calendar day as this specimen was collected. Along with Bonnie Isaac and others at the museum, we are revisiting sites that we have historic collections and recollecting specimens.  We plan to compare old and new specimens to compare flowering phenology (e.g., is a species that was in full bloom on May 24 1952, now in fruit on the same calendar day 65 years later?), as well as other aspects of plant population and community changes at a particular site.  More soon on this project!
Picture
Comments

    RSS Feed

      Suggest a specimen!

      Your birthday, favorite species, collected by your house, a particular collector, etc...?
      [object Object]
    Submit

    Archives

    October 2022
    April 2022
    January 2022
    December 2021
    November 2021
    October 2021
    August 2021
    July 2021
    June 2021
    May 2021
    March 2021
    February 2021
    January 2021
    December 2020
    November 2020
    October 2020
    September 2020
    July 2020
    June 2020
    May 2020
    April 2020
    March 2020
    February 2020
    January 2020
    December 2019
    November 2019
    October 2019
    September 2019
    August 2019
    July 2019
    June 2019
    May 2019
    March 2019
    February 2019
    January 2019
    December 2018
    November 2018
    October 2018
    September 2018
    August 2018
    July 2018
    June 2018
    May 2018
    April 2018
    March 2018
    February 2018
    January 2018
    December 2017
    November 2017
    October 2017
    September 2017
    August 2017
    July 2017
    June 2017
    May 2017
    April 2017
    March 2017
    February 2017
    January 2017

    Categories

    All
    Amaryllidaceae
    Anacardiaceae
    Apiaceae
    Apocynaceae
    Aquifoliaceae
    Araceae
    Araliaceae
    Asparagaceae
    Asteraceae
    Balsaminaceae
    Betulaceae
    Boraginaceae
    Brassicaceae
    Cactaceae
    Caprifoliaceae
    Caricaceae
    Caryophyllaceae
    Celastraceae
    Climate Change
    Convolvulaceae
    Cornaceae
    Cucurbitaceae
    Cultivated
    Cupressaceae
    Dioscoreaceae
    Dryopteridaceae
    Ericaceae
    Euphorbiaceae
    Fabaceae
    Fagaceae
    Geraniaceae
    Hamamelidaceae
    Holiday Posts
    Introduced Species
    Lamiaceae
    Lauraceae
    Life History Series
    Liliaceae
    Limnanthaceae
    Lycopodiaceae
    Magnoliaceae
    Malvaceae
    Melanthiaceae
    Melastomataceae
    Montiaceae
    Myristicaceae
    Oleaceae
    Onagraceae
    Orobanchaceae
    Oxalidaceae
    Papaveraceae
    Paulowniaceae
    Pinaceae
    Plantaginaceae
    Plants Of The Anthropocene
    Poaceae
    Poisonous
    Polemoniaceae
    Polygonaceae
    Primulaceae
    Pteridaceae
    Ranunculaceae
    Recollected
    Recollection
    Rhamnaceae
    Rosaceae
    Rubiaceae
    Salicaceae
    Santalaceae
    Sapindaceae
    Scrophulariaceae
    Simaroubaceae
    Solanaceae
    Staphyleaceae
    Type Specimens
    Ulmaceae
    Undetermined
    Urban Plants
    Violaceae
    Vitaceae