Amelanchier ovalis
species of plant

Amelanchier ovalis, commonly known as snowy mespilus (a name which is also attached to the related A. lamarckii) or serviceberry, is a deciduous shrub in the family Rosaceae. Its pome fruits are edible and can be eaten raw or cooked. The species is native to central and southern Europe, as well as North Africa and the Middle East.
Description
There are 25 species of the genus Amelanchier reported from the northern hemisphere, and A. ovalis is the only naturally occurring species of that genus within Europe. A wide morphological variability has been reported for the flowers and leaves. There are two subspecies which can be distinguished by the number of chromosomes:
the diploid (2n=34) A. ovalis subsp. ovalis
the tetraploid (2n = 68) A. ovalis subsp. embergeri
Amelanchier ovalis is a thornless, summer-green shrub with an irregular spreading growth. It reaches heights of 3 m (9.8 ft), rarely 5 m (16 ft). The branches are slim and tightly erect in younger growing stages, becoming extended afterwards.
Begin with the source’s own compact description: “Amelanchier ovalis” is species of plant. The dossier treats that line as a proposition to test through Amelanchier, ovalis and species, not as a finished interpretation.
Why this record matters
The phrase “species of plant” supplies a clear boundary for inquiry. It also exposes the unanswered questions: who defined that boundary, when it became stable and which sources sit outside it.
Datasets, specimens, observations and peer-reviewed methods provide the appropriate test for the technical claims summarized here. The source revision retrieved here is dated May 21, 2026. The linked authority identifier is Q159560. None of the 0 selected statements returned an explicit reference.
Current terminology should not be projected backward without checking the classification used when the underlying evidence was created. The lead is largely declarative, so disagreement and counter-evidence require a deliberate search beyond the opening account. Authority statements aid reconciliation but still require their own references, qualifiers and ranks to be checked.
How to read it
Check terminology, classification and the date of the cited evidence. Scientific names and technical consensus can change while older records retain historical value.
- Current terminology
- Classification context
- Finding cited technical literature
Primary datasets, specimen catalogues, standards bodies and the most recent peer-reviewed literature.
Three-step research path
- Establish the record: confirm the title “Amelanchier ovalis”, its source revision and the description used here.
- Expand the search: follow Amelanchier ovalis primary sources, Amelanchier ovalis archive and Amelanchier research across catalogues and specialist indexes.
- Test the account: compare the strongest cited source with the responsible institution’s current record and note any disagreement.
Questions for further research
- Which source most directly establishes the central claim about “Amelanchier ovalis”?
- Has classification or technical consensus changed since the cited source?
- Is the terminology current, historical or disputed?
Search terms from this dossier
This entry incorporates text from “Amelanchier ovalis” on English Wikipedia. Contributors are listed in the page history. Text is available under the Creative Commons Attribution-ShareAlike 4.0 License. Selected authority identifiers and statements are retrieved from Wikidata under CC0; their references and qualifiers remain part of the verification path.