Archivos de diario de septiembre 2020

28 de septiembre de 2020

Texas Snakeweed (Gutierrezia texana)

Gutierrezia texana
G. texana is much more common in the area than either Amphiachyris species.

For reference:
https://www.inaturalist.org/journal/rymcdaniel/28366-differentiation-of-gutierrezia-texana-and-amphiachyris-species-in-north-central-texas

Ingresado el 28 de septiembre de 2020 por ronstephens ronstephens | 0 comentarios | Deja un comentario

False Foxgloves (Agalinis) - copied from pfau_tarleton's journal

False Foxgloves (Agalinis) produce attractive, purple blossoms in late summer through fall. The distribution of these species are poorly documented, so our observations can help with that. There are several species in Texas that are quite similar yet unique in subtle ways.

Here's a guide that I put together as an attempt to note distinguishing features: https://docs.google.com/presentation/d/1jQ4yVFHhCZ2Yhy7v_Z3ngp-tZIvOKN3UtCBm0mOBbg4/edit?usp=sharing

Ingresado el 28 de septiembre de 2020 por ronstephens ronstephens | 0 comentarios | Deja un comentario

Texas Snake weed (Gutierrezia texana) copied from rymcdaniel

source
https://www.inaturalist.org/journal/rymcdaniel

"The most convenient way for observers to differentiate the two genera in north central Texas is by observation of the phyllaries."

Ingresado el 28 de septiembre de 2020 por ronstephens ronstephens | 0 comentarios | Deja un comentario