Species
+
Photographs: iNaturalist and GBIF media did not answer when this page was built. Not a statement that none exist.

Tylecodon kritzingeri E.J.van Jaarsweld

Hook Butterbush

No habitat climate Photographs not checked Cactus or succulent

Every figure on this page is derived from public data by a stated rule and says its source; nothing here is written by a person or a model, except the Wikipedia passage, which is quoted and marked as such. How it is made.

About the genus · Tylecodon

Tylecodon is a genus of succulent plants in the family Crassulaceae, native to southern Africa.

Text from Wikipedia, “Tylecodon”, CC BY-SA 4.0, quoted as written.

Family
Crassulaceae
Described by
E.J.van Jaarsweld
Native to
Cape Provinces
Wild records
6 in range· 0 open

Cultivation

Grouped as a cactus or succulent by the genus Tylecodon, which is reliably one kind of plant (archetype table). The table holds no figure for this group, which spans too much for one minimum, and no habitat climate is derived yet; no cold floor is given, and no prose comes from the table.

Nothing derived: no habitat climate for this species, and the archetype table has no figure for its genus or family.

Climate across the habitat

No habitat climate can be derived: 6 in-range records, none placed to within 10 km.

Natural habitat

Native range as published by WCVP; the marker is where the records are densest and decides nothing.
No openly licensed record to show inside the range.
NativeCape Provinces
Kew's description“succulent subshrub or shrub” · “desert or dry shrubland”· quoted from WCVP, RBG Kew (CC BY 4.0); not derived here
Map marker-28.45, 17.15 · in the densest population, 6 records (100% of those in range)
Evidence usedThe map marker rests on all 6 georeferenced records inside the native range; none carries a licence permitting republication, so the map shows no points. Under a dozen records: treat the map as indicative. No climate envelope is derived for this species. 6 in-range records are placed to worse than 10 km and stay on the map but off the climate.
The map markerthe map marker: the centre of the tenth-degree cell nearest the middle (no openly licensed record lies in the population, so no record's coordinates are published) of the densest 1° population of the 6 in-range records; it decides nothing.

Papers naming this species

Works whose title or abstract names Tylecodon kritzingeri, most cited first, from OpenAlex (CC0). A mention, not a cultivation source: nothing on this page is drawn from them.

Tylecodon Kritzingeri: a New Tylecodon (Crassulaceae) from the North Western Cape
E. Van Jaarsveld (1983) · Journal of South African Botany
Occurrence Download
GBIF.org User (2026) · Global Biodiversity Information Facility
Occurrence Download
GBIF.org User (2026) · Global Biodiversity Information Facility
Occurrence Download
GBIF.org User (2026) · Global Biodiversity Information Facility
Occurrence Download
GBIF.org User (2026) · Global Biodiversity Information Facility
Occurrence Download
GBIF.org User (2026) · Global Biodiversity Information Facility
Occurrence Download
GBIF.org User (2026) · Global Biodiversity Information Facility
Occurrence Download
GBIF.org User (2026) · Global Biodiversity Information Facility
Occurrence Download
GBIF.org User (2026) · Global Biodiversity Information Facility
Occurrence Download
GBIF.org User (2026) · Global Biodiversity Information Facility
Occurrence Download
GBIF.org User (2026) · Global Biodiversity Information Facility
Occurrence Download
GBIF.org User (2025) · Global Biodiversity Information Facility

Other Tylecodon 49 in the reference

History & registers

Where this page came from built 2026-09-20 · dossier v2 · node
gbif.species answeredcarried from build of 2026-09-19 (offline re-derivation; the backbone was not asked)
gbif.synonyms answeredcarried from build of 2026-09-19 (offline re-derivation; the backbone was not asked)
gbif.vernacular answeredcarried from build of 2026-09-19 (offline re-derivation; the backbone was not asked)
wcvp.distribution answered
gbif.occurrences answeredGBIF occurrence download https://doi.org/10.15468/dl.3h4zam
climate nothing to report
wikidata answeredcarried from build of 2026-09-19 (rederive); that build: carried from build of 2026-09-19 (rederive)
wikipedia nothing to reportcarried from build of 2026-09-19; this build: skipped
inat.taxon not asked
inat.photos.wild nothing to reportcarried from build of 2026-09-19 (rederive); that build: carried from build of 2026-09-19 (rederive)
inat.photos.cultivated nothing to reportcarried from build of 2026-09-19 (rederive); that build: carried from build of 2026-09-19 (rederive)
commons nothing to reportcarried from build of 2026-09-19 (rederive); that build: carried from build of 2026-09-19 (rederive)
gbif.media did not answerapi.gbif.org not asked: offline re-derivation
openalex answeredcarried from build of 2026-09-19; this build: skipped

Every upstream is recorded as having answered, reported nothing, or refused. Only “nothing to report” is ever shown as an absence. Records came from 1 datasets via GBIF.org; each carries its own licence.