Reference health
Alectryon excelsus subsp. grandis (Sapindaceae): A new combination for an uncommon small tree endemic to the Three Kings Islands, New Zealand
1 of 11 checkable references need attention · checked 2026-07-22
At the dated check, the references listed below either did not resolve in Crossref or DataCite, or carried a retraction notice. Each one is shown with the registry record that put it there.
32 without a DOI — not checked. A reference deposited without a DOI is never matched by title or guessed at; it stays outside the checked set, and this line discloses that.
References needing attention
does not resolve to a known work10.1080/0028825X.1983.10428520
The 10 checked references that resolve
resolves10.1080/03036758.1986.10418169
The species of
<i>Cordyline</i>
(Agavaceae) on the Poor Knights Islands, northern New Zealand
resolves10.1080/0028825X.1984.10425260
<i>Asplenium pauperequitum</i>
— a new fern species from the Poor Knights Islands, New Zealand
resolves10.1080/0028825X.1995.10410628
Chromosome numbers in the rare endemic
<i>Pennantia baylisiana</i>
(W.R.B. Oliv.) G.T.S. Baylis (Icacinaceae) and related species
resolves10.1080/0028825X.1992.10412904
Two new names in
<i>Macropiper</i>
Miq. (Piperaceae) from New Zealand
resolves10.1080/0028825X.1987.10410078
The roles of lizards in New Zealand plant reproductive strategies
The 32 references without a DOI — listed, not checked
no DOI — not checkedFlora of New Zealand
no DOI — not checkedVegetation of Great Island, Three Kings Group
no DOI — not checkedIncipient forest regeneration on Great Island, Three Kings Group
no DOI — not checkedNew Zealand ferns and allied plants
no DOI — not checkedFrost resistance in titoki (Alectryon)
no DOI — not checkedFlora and fauna of Motukokako (Piercy Island), Cape Brett, northern New Zealand
no DOI — not checkedVegetation quadrats 1982–83 and broad regeneration patterns on Great Island, Three Kings Islands, northern New Zealand
no DOI — not checkedThreatened and local plant lists (1995 revision)
no DOI — not checkedNotes on the Three Kings Islands
no DOI — not checkedFurther notes on the Three Kings Islands
no DOI — not checkedOn some recent additions to the New Zealand flora
no DOI — not checkedA new genus and some new species of plants
no DOI — not checkedManual of the New Zealand flora
no DOI — not checkedScience and Research Internal Report
no DOI — not checkedRevisiting rarity: a botanical perspective on the meanings of rarity and the classification of New Zealand's uncommon plants
no DOI — not checkedWhat was the original forest composition of Great Island (Three Kings)?
no DOI — not checkedThree Kings ‐ Great Island summer visit (November 1997)
no DOI — not checkedNew Zealand frogs and reptiles
no DOI — not checkedNames in current use for extant plant genera
no DOI — not checkedÉtude caryo‐taxonomique et réparation géographique de quelques Sapindacees
no DOI — not checkedIUCN Red List Categories
no DOI — not checkedA revision of Alectryon (Sapindaceae) in Malesia
no DOI — not checkedNomenclatural and taxonomic changes in Hawaiian Alectryon (Sapindaceae)
no DOI — not checkedNotes on the Three Kings Islands
no DOI — not checkedThe flora of the Three Kings Islands
no DOI — not checkedThe flora of the Three Kings Islands: additional notes, with note on Suttonia
no DOI — not checkedThe dictionary of New Zealand biography
no DOI — not checkedFlora of Australia
no DOI — not checkedEffects of goats on Great Island, Three Kings, with descriptions of vegetation quadrats
no DOI — not checkedChecklist of the birds of New Zealand
no DOI — not checkedConservation status of the Three Kings Islands endemic flora in 1982
no DOI — not checkedEcological restoration of New Zealand Islands
What this badge says. CiteStamped means the CHECKABLE references of this
work were clean at the dated check: each resolved to a known work in a public registry, and none
carried a retraction notice at that time. It says nothing about the quality, findings,
or importance of the work itself, and nothing about references deposited without a DOI.
checked 2026-07-22 — re-checked daily as this page is visited; titles and statuses come from Crossref and DataCite and are not part of the signed record
Embed this badge
Both snippets point at the live badge image and link back to this page. The badge re-renders from the daily check, so an embed never goes stale by more than a day of visits.
<a href="https://citestamp.com/citestamped/10.1080/0028825x.1999.9512608"><img src="https://citestamp.com/citestamped/10.1080/0028825x.1999.9512608/badge.svg" alt="CiteStamped reference-health badge" width="460" height="64"></a>
[](https://citestamp.com/citestamped/10.1080/0028825x.1999.9512608)