waveform.coffee
waveform.coffee
01 — IDENTITYCURATED RECORD
REFERENCE › VARIETIES

74158

Selection of Ethiopian Landraces.

SPECIES C. ARABICAGROUP SELECTIONALIASES none recorded
OBSERVED RECORDwhat the pipeline has witnessed · 27 roasters tracked · updated daily

02 — FLAVOR RANGE

OBSERVED
across 11 current offerings from 27 of 27 tracked roasters · updated 30 Sep 2026
PROCESS1 base
All1Washed1Honey0Natural0Wet-hulled0Undisclosed0
5 BASES IN THE VOCABULARY · 1 OBSERVED IN THIS CUT
ORIGINEthiopia
All1Ethiopia1
1 OF 1 ORIGINS YIELD OFFERINGS HERE
REGIONOromia
All11Bombe5Sidama3Bensa2Oromia1
4 OF 4 REGIONS YIELD OFFERINGS HERE
ROASTER1 roaster
All1Hydrangea Coffee Roasters1
1 OF 3 ROASTERS YIELD OFFERINGS HERE · 2 YIELD NOTHING AND ARE NOT DRAWN
CLEAR
showing 1 of 11 · 2 of 10 families · 3 placed notes
FAMILYNAMED NODESOFFERINGS
Floral11 of 1
Fruity21 of 1
Berry1
Raspberry1
Citrus Fruit1
Tangerine1
GROUP COUNTS ARE OFFERINGS MENTIONING ANY NOTE IN THE GROUP — SETS OVERLAP, SO CHILDREN DO NOT SUM TO THEIR PARENT.
A NOTE RESOLVES TO THE DEEPEST NODE IT JUSTIFIES; “PLACED HERE” IS AN INTERIOR NODE STATED IN ITS OWN RIGHT, NOT A ROLL-UP.
n=1
taxonomy rev. waveform-2026.6

03 — OBSERVED ORIGINS

OBSERVED
across 11 current offerings from 27 of 27 tracked roasters · updated 29 Sep 2026
SEEN IN 1 OF THE REGION’S 14 PRODUCING COUNTRIES
ETHIOPIA×11↗
FIG. 1Where 74158 is currently being seen
AFRICA & ARABIA PANEL OF THE ORIGINS PLATE · EQUAL-AREA · FRAMED TO ALL 14 PRODUCING COUNTRIES OF THE REGION, NOT TO THIS VARIETY · ACROSS 11 CURRENT OFFERINGS FROM 27 OF 27 TRACKED ROASTERS · UPDATED 29 SEP 2026
RECORDACROSS 11 CURRENT OFFERINGS FROM 27 OF 27 TRACKED ROASTERS · UPDATED 29 SEP 2026
1 ORIGIN OBSERVED · ×11 CURRENT OFFERINGS
POINT AT A COUNTRY OR A ROW TO READ IT · ENTER OPENS · CLICK OR SPACE PINS · ESC RELEASES
AFRICA & ARABIA1 OF 1 · ×11
RECORD1 ORIGIN OBSERVED · ×11 CURRENT OFFERINGS
TAP A ROW TO TRACE IT · ANY REGION
FIG. 1Where 74158 is currently being seen
AFRICA & ARABIA PANEL OF THE ORIGINS PLATE · EQUAL-AREA · FRAMED TO ALL 14 PRODUCING COUNTRIES OF THE REGION, NOT TO THIS VARIETY · ACROSS 11 CURRENT OFFERINGS FROM 27 OF 27 TRACKED ROASTERS · UPDATED 29 SEP 2026
AFRICA & ARABIA1 · ×11
ETHIOPIA×11↗

04 — OBSERVED PROCESSES

OBSERVED
across 11 current offerings from 27 of 27 tracked roasters · updated 29 Sep 2026
Natural●●●●●5
Washed●●●3
Honey●●2
one dot = one current offering
+ 1 not yet resolved (not counted above)

05 — LIVE OFFERINGS

OBSERVED · LIVE
current sightings — who is selling 74158 right now

06 — NARRATIVE

CURATED RECORD
PENDINGReference article not yet hand-authored — the identity above and the observed record are live; the narrative is still to be written.

07 — LINEAGE

CURATED RECORD
74158SUBJECT
PARENTS · SELECTION · 1 OF 1 RECORDED
DERIVED FROM 74158 · NONE RECORDED
3 UNVOUCHED NAMES IN THE RESOLVER MENTION 74158
RAIL DEPTH = GENERATION.
RECONVERGENCE = ↑ BACK-REFERENCE; A NAME IS SET ONCE.