Euphorbia drummondii

Caustic Weed at Bungonia, NSW

Request use of media

Identify this sighting

Euphorbia drummondii BettyDonWood 14 Sep 2018

Please Login or Register to identify this sighting.

5 comments

   16 Sep 2022
Change of scientific name to Euphorbia dallachyana
I'd propose to change the name in this record and remove E. drummondii from drop-down Euphorbia list to avoid confusion.
   16 Sep 2022
Afraid not. I have just checked on the Australian Plant Names index. Both names are still ticked as Approve Names outside the ACT.
   16 Sep 2022
See my other comment Waltraud, the two names refer to different species and are both appropriate to keep. This record strikes me as unusual but Betty will have been pretty accurate with her IDs and Its not really possible to make an accurate revised call, so I think it is best to leave this be. The current set-up we have is the correct one, moderators will just have to watch out for accidental usage of the E.drummondii.
   17 Sep 2022
Okay; thank you both for clarification which I very much appreciate. I have a closer look next opportunity to see the identifying features; for a ley person the distinguishing features between the 2 species are a bit subtle.
Waltraud
   17 Sep 2022
They are for anyone. It needs a x20 binocular microscope or a good macro app on a phone that can blow photos up to x20.
See couplet 25 in the key to Euphorbia in PlantNet, which starts with the difference in shape of the stipules, (under 1 mm long). Plus 2 other characters of similar dimensions.

Please Login or Register to comment.

Location information

Sighting information

  • 1 Abundance
  • 5 Nov 1997 12:00 AM Recorded on
  • BettyDonWood Recorded by

Collections

Species information

Seasonal activity

  • In flower

    J
    F
    M
    A
    M
    J
    J
    A
    S
    O
    N
    D

Record quality

Quality score 2 / 7
  • Images or audio
  • Verified by an expert moderator
  • More than one media file
  • Nearby sighting(s) of same species
  • GPS evidence of location
  • Description
  • Additional attributes
852,016 sightings of 23,809 species from 16,335 members
NatureMapr is developed by at3am | Made and hosted in Australia | privacy | CCA 3.0