In this biography
Quick facts
- Born
- 4 February 1922
- Died
- 30 June 2009
- Birthplace
- Mount Eden, Auckland, New Zealand
- Country
- New Zealand
- Nationality
- Not independently established
- Known for
- New Zealand’s Cretaceous reptile fossils and dinosaur evidence
- First Mangahouanga visit
- 2 December 1972
- Dinosaur vertebra
- Found about 1975; identified later
- Honorary doctorate
- Massey University,1994
- Death
- 30 June 2009, Hastings
Why this life matters
Her career joined difficult field collecting, careful preparation, comparative identification and the placement of specimens in scientific collections.
Timeline
Key moments
Birth
Born in Mount Eden on 4 February.
Mangahouanga visit
First visited the fossil locality on 2 December.
Unusual vertebra
Recovered the specimen later identified as theropod.
Identification and report
Molnar examined the fossil; the discovery was announced at a 1980 conference.
First scientific paper
Published on the mosasaur Moanasaurus mangahouangae.
Honorary doctorate
Received recognition from Massey University.
Later collaboration
Published a titanosaur-vertebra study with Molnar.
Death
Died in Hastings on 30 June.
Curiosity survived a short formal education
Wiffen was born in Mount Eden on 4 February 1922 and grew up in a family that moved between several rural districts. Her formal schooling ended at twelve. During the Second World War she served in the Women’s Auxiliary Air Force, including radar-plotting and clerical work. After marrying Pont Wiffen, she combined family and practical work with an expanding interest in natural history. Te Papa’s account describes geology classes, rock collecting and a small trilobite bought in Australia as steps towards a much larger commitment to fossils.
A map reference led to sustained fieldwork
A geological-map reference to reptile remains drew her attention to the Mangahouanga area. Locating the site and securing access took months. The Wiffens first visited the stream on 2 December 1972, then returned with family members and interested friends. Collecting involved steep terrain and heavy fossil-bearing rocks. The discovery story therefore includes permission, transport, repeated visits and shared labour. It was not simply one fortunate find on an ordinary walk. Marine-reptile fossils became a major focus of the research that followed.
Preparation and comparison turned finds into evidence
At home Wiffen developed the practical skills needed to remove delicate fossils from hard concretions, make casts and correspond with specialists. Te Papa describes learning those methods alongside the conventions of scientific publication. One unusual vertebra, recovered around 1975, remained unidentified until comparison with material shown by Ralph Molnar in Queensland. Molnar examined the specimen and recognised a theropod dinosaur. The discovery was announced at a Wellington conference in 1980. Finding, preparing, identifying and publishing a specimen were distinct contributions that could involve different people and dates.
Marine reptiles remained central to the programme
Wiffen’s first scientific paper, published in 1980, described the mosasaur Moanasaurus mangahouangae. Later collaborations addressed plesiosaurs, mosasaurs and other Cretaceous remains, alongside dinosaur and pterosaur finds. Specimens described in her work entered national scientific collections. This broader record prevents the nickname “dinosaur woman” from hiding her substantial marine-reptile research. It also makes precise authorship important: the 1984 paper about a possible bird or dinosaur toe bone was by Scarlett and Molnar, rather than being a publication authored by Wiffen merely because its specimen belonged to the wider discovery setting.
International networks and public explanation expanded her reach
She joined the Society of Vertebrate Paleontology, attended overseas meetings and developed an international network of correspondents. Her 1991 memoir Valley of the Dragons brought the work to a wider audience, followed by school talks and other public appearances. Recognition included an honorary doctorate from Massey in 1994 and a CBE in 1995. The degree was honorary; she did not retrospectively acquire a conventional academic training for the early discoveries. Her career shows how expertise can grow through practical work, published observations and collaboration as well as through formal university study.
Protecting the locality supported work after her own visits
Wiffen negotiated protection of the Mangahouanga site through a Queen Elizabeth II Trust covenant, with controlled access for authorised collecting. She continued preparing fossils in a garage laboratory after moving to Havelock North. A final paper with Molnar in 2007 described a titanosaur vertebra. She died in Hastings on 30 June 2009. Her legacy includes the specimens and research records through which later specialists can revisit identifications and geological context. The accompanying guide compares a deliberately unresolved 1984 identification with later dating evidence, rather than treating every isolated bone as a complete species description.
Quick answers
Frequently asked questions about Joan Wiffen
- Was Wiffen originally a university-trained palaeontologist?
- No. She developed the expertise through self-directed study, fieldwork, preparation and collaboration; her later doctorate was honorary.
- Were all the fossils she studied dinosaurs?
- No. Marine reptiles, including mosasaurs and plesiosaurs, were central to her research.
Keep exploring
Lives connected to this story
- Richard Leakey
Compare another career in which fieldwork and institutional collections supplied evidence for later interpretation.
- Meave Leakey
Read a palaeontological career centred on comparative identification and collaborative research.
- Allan Wilson
Contrast fossil evidence with a distinct molecular approach to evolutionary history.
Sources and further reading
Explore the evidence
These references support the biography and offer further reading. Official records, first-person accounts and independent reporting provide different perspectives; image records document attribution and licensing.
- 1. Simon Nathan; Manatū Taonga Ministry for Culture and HeritageJoan Wiffen: Dictionary of New Zealand Biography,2018
The DNZB text was read through saved web-tool captures; the direct HTML download was blocked. Its biography and quoted memoir passages do not amount to reading Wiffen’s complete memoir.
- 2. Museum of New Zealand Te Papa TongarewaJoan Wiffen, a fossil expert
- 3. R.J.Scarlett and R.E.Molnar; publisher metadata through CrossrefTerrestrial bird or dinosaur phalanx from the New Zealand Cretaceous, NZ J Zool11,271–275(1984): publisher-deposited abstract
The publisher-deposited abstract and metadata identify Scarlett and Molnar as authors and retain a probable bird-or-theropod assignment. The full paper was unavailable; no specimen was independently examined.
- 4. Martin D.Young and Michael J.Hannah; publisher metadata through CrossrefDinoflagellate biostratigraphy of the vertebrate fossil-bearing Maungataniwha Sandstone, NZ J Geol Geophys53,81–87(2010): original abstract
The publisher-deposited 2010 abstract was read. Its geological sample constraints are not assumed to date every earlier fossil, and no original sample table or independent geological analysis was inspected.
