Plants › buckthorn family

graythorn

Condaliopsis divaricata

Wildlife study photograph from iNaturalist. — (c) elenapalkaflores, some rights reserved (CC BY-NC)

All photos25

25 photos

Study shows up to four per card, from different observers, so you learn the species rather than one picture. Heart the good ones and swap any you do not like.

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Easily confused with

Study checks a spoken answer against these, and tells you which one you named.

Where it is recorded

Records by month in Arizona.

Arizona	2,377
California	133
Mexico	126
Baja California Sur	56
Baja California	52
Sonora	16
Nevada	8
Sinaloa	2

Counts show where people looked, not only where it lives.

Classification

Kingdom	Plants · Plantae
Phylum	Vascular Plants · Tracheophyta
Class	Dicots · Magnoliopsida
Order	Roses, Elms, Figs, and Allies · Rosales
Family	buckthorn family · Rhamnaceae
Genus	Condaliopsis

Sources

Names, taxonomy and observation counts: www.inaturalist.org
Photos and recordings: the creator and source are on each one.
How much to rely on each source

Remember the name next time.

Practise graythorn with real photos from different observers. Say the name out loud, and it comes back just before you would forget it.

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