Talk:NPG-CHN-HUB-0019130001

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Discussion for: NPG-CHN-HUB-0019130001 • View • Links • Related changes

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Page scope

NPG-CHN-HUB-0019130001 is about a single collection of cannabis, a seed lot or a herbarium specimen: where and when it was gathered, by whom, and what the sources say about the plants.

Data verification

Check the main page for documentation tier status. Discuss coordinate accuracy, photo quality, or collection details here.

Discussion

Evidentiary scope

The accession rests on two sources: the department's printed inventory entry for plant introduction 35251 (Inventory No. 35 (1915), p. 27) and the entry for PI 35251 in GRIN-Global, the database of the National Plant Germplasm System, as it stood on 27 October 2026. The inventory gives the city, the go-between and a general note on the kind of hemp. GRIN-Global states that the lot "no longer exists and can not be requested", so the page gives the lot as gone. No conservation priority is assigned.

Identifier

The identifier NPG-CHN-HUB-0019130001 follows the wiki's seed-accession grammar: holder, ISO 3166-1 alpha-3 country, province segment, month, year, sequence. The department's own number for the lot is PI 35251.

• NPG stands for the National Plant Germplasm System of the United States Department of Agriculture, whose database, GRIN-Global, carries the department's plant introductions.
• CHN is the ISO code for China.
• HUB stands for Hubei.
• Month 00: the date the seed was gathered is not known.
• Year 1913 is the year the department received the lot.
• 0001 is the lot's place, in plant-introduction order, among the holder's lots from the same country, province, month and year.

Classification

Dewey's note describes ta ma as a kind of hemp grown across central China, not the crop of a named place this seed came from, so the accession is classified Unknown.

Collectors and donors

GRIN-Global lists R. S. Greene as its source; the printed inventory says the seed was procured through him. No one is said to have gathered it, so the infobox gives no collector.

Name

GRIN-Global gives the name Ta Ma as a cultivar name; the inventory uses it as the name of a kind of Chinese hemp. It is entered as the local name.

Location and georeferencing

The inventory names Hankow, today part of Wuhan, and nothing finer. The point 30.60, 114.27 is the point OpenStreetMap gives for Jianghan District, at the heart of old Hankou (relation 3077256), a locality georeference for the place the source names, not a collection point. Basis: settlement point. Uncertainty: about 6 km, the old city's extent plus 1 km for the two-decimal form.

Dates

The date the seed was gathered is not known, so the collection date is empty. Both sources give 25 April 1913 as the date of receipt, the lot's received date. The identifier therefore carries month 00 and the year of receipt.