Groups of specimens:Образцы сектора Восточной ЕвропыRecord creation: 2025-12-26, Artyom Leostrin, PhotoScan D2Citation: Specimen LE 01064571 // Virtual herbarium of Komarov Botanical Institute RAS — http://re.herbariumle.ru/01064571
Groups of specimens:Образцы сектора Восточной ЕвропыRecord creation: 2025-12-26, Artyom Leostrin, PhotoScan D2Citation: Specimen LE 01064570 // Virtual herbarium of Komarov Botanical Institute RAS — http://re.herbariumle.ru/01064570
Groups of specimens:Образцы сектора Восточной ЕвропыRecord creation: 2025-12-26, Artyom Leostrin, PhotoScan D2Citation: Specimen LE 01064569 // Virtual herbarium of Komarov Botanical Institute RAS — http://re.herbariumle.ru/01064569
Groups of specimens:Образцы сектора Восточной ЕвропыRecord creation: 2025-12-26, Artyom Leostrin, PhotoScan D2Citation: Specimen LE 01064568 // Virtual herbarium of Komarov Botanical Institute RAS — http://re.herbariumle.ru/01064568
Groups of specimens:Образцы сектора Восточной ЕвропыRecord creation: 2025-12-26, Artyom Leostrin, PhotoScan D2Citation: Specimen LE 01064567 // Virtual herbarium of Komarov Botanical Institute RAS — http://re.herbariumle.ru/01064567
Groups of specimens:Образцы сектора Восточной ЕвропыRecord creation: 2025-12-26, Artyom Leostrin, PhotoScan D2Citation: Specimen LE 01064566 // Virtual herbarium of Komarov Botanical Institute RAS — http://re.herbariumle.ru/01064566
Groups of specimens:Образцы сектора Восточной ЕвропыRecord creation: 2025-12-26, Artyom Leostrin, PhotoScan D2Citation: Specimen LE 01064565 // Virtual herbarium of Komarov Botanical Institute RAS — http://re.herbariumle.ru/01064565
Groups of specimens:Образцы сектора Восточной ЕвропыRecord creation: 2025-12-26, Artyom Leostrin, PhotoScan D2Citation: Specimen LE 01064564 // Virtual herbarium of Komarov Botanical Institute RAS — http://re.herbariumle.ru/01064564
Groups of specimens:Образцы сектора Восточной ЕвропыRecord creation: 2025-12-26, Artyom Leostrin, PhotoScan D2Citation: Specimen LE 01064563 // Virtual herbarium of Komarov Botanical Institute RAS — http://re.herbariumle.ru/01064563
Groups of specimens:Образцы сектора Восточной ЕвропыRecord creation: 2025-12-26, Artyom Leostrin, PhotoScan D2Citation: Specimen LE 01064562 // Virtual herbarium of Komarov Botanical Institute RAS — http://re.herbariumle.ru/01064562
Groups of specimens:Образцы сектора Восточной ЕвропыRecord creation: 2025-12-26, Artyom Leostrin, PhotoScan D2Citation: Specimen LE 01064561 // Virtual herbarium of Komarov Botanical Institute RAS — http://re.herbariumle.ru/01064561
Administrative regions:RU - Russian Federation. Groups of specimens:Образцы сектора Восточной ЕвропыRecord creation: 2025-12-26, Artyom Leostrin, PhotoScan D2Citation: Specimen LE 01064560 // Virtual herbarium of Komarov Botanical Institute RAS — http://re.herbariumle.ru/01064560
Administrative regions:RU - Russian Federation. Groups of specimens:Образцы сектора Восточной ЕвропыRecord creation: 2025-12-26, Artyom Leostrin, PhotoScan D2Citation: Specimen LE 01064559 // Virtual herbarium of Komarov Botanical Institute RAS — http://re.herbariumle.ru/01064559
Administrative regions:RU - Russian Federation. Groups of specimens:Образцы сектора Восточной ЕвропыRecord creation: 2025-12-26, Artyom Leostrin, PhotoScan D2Citation: Specimen LE 01064558 // Virtual herbarium of Komarov Botanical Institute RAS — http://re.herbariumle.ru/01064558
Administrative regions:RU - Russian Federation. Groups of specimens:Образцы сектора Восточной ЕвропыRecord creation: 2025-12-26, Artyom Leostrin, PhotoScan D2Citation: Specimen LE 01064557 // Virtual herbarium of Komarov Botanical Institute RAS — http://re.herbariumle.ru/01064557
Administrative regions:RU - Russian Federation. Groups of specimens:Образцы сектора Восточной ЕвропыRecord creation: 2025-12-26, Artyom Leostrin, PhotoScan D2Citation: Specimen LE 01064556 // Virtual herbarium of Komarov Botanical Institute RAS — http://re.herbariumle.ru/01064556
Administrative regions:RU - Russian Federation. Groups of specimens:Образцы сектора Восточной ЕвропыRecord creation: 2025-12-26, Artyom Leostrin, PhotoScan D2Citation: Specimen LE 01064555 // Virtual herbarium of Komarov Botanical Institute RAS — http://re.herbariumle.ru/01064555
Administrative regions:RU - Russian Federation. Groups of specimens:Образцы сектора Восточной ЕвропыRecord creation: 2025-12-26, Artyom Leostrin, PhotoScan D2Citation: Specimen LE 01064554 // Virtual herbarium of Komarov Botanical Institute RAS — http://re.herbariumle.ru/01064554
Administrative regions:RU - Russian Federation. Groups of specimens:Образцы сектора Восточной ЕвропыRecord creation: 2025-12-26, Artyom Leostrin, PhotoScan D2Citation: Specimen LE 01064553 // Virtual herbarium of Komarov Botanical Institute RAS — http://re.herbariumle.ru/01064553
Administrative regions:RU - Russian Federation. Groups of specimens:Образцы сектора Восточной ЕвропыRecord creation: 2025-12-26, Artyom Leostrin, PhotoScan D2Citation: Specimen LE 01064552 // Virtual herbarium of Komarov Botanical Institute RAS — http://re.herbariumle.ru/01064552
Cao Bang Province, Phuc Hoa District (Phục Hòa), Hanh Phuc Commune (Hạnh Phúc),
Lung Luong Village (Lũng Luông). Plants in the population with 2 types of inflorescences (?), one is shorter quite close to the stem, the other form with much longer, erect inflorescence. Flower odorless. Leaves sometimes with sparsely yellowish dots.
17 December 2025, Truong Ba Vuong, BV 1956.
Record creation: 2025-12-25, Аверьянов Леонид ВладимировичCitation: Specimen LE 01203546 // Virtual herbarium of Komarov Botanical Institute RAS — http://re.herbariumle.ru/01203546
Ha Giang Province, Quan Ba District, Cao Ma Po (Cao Mã Pờ) Commune.
19 December 2025, Truong Ba Vuong, BV 1957.
Record creation: 2025-12-25, Аверьянов Леонид ВладимировичCitation: Specimen LE 01203547 // Virtual herbarium of Komarov Botanical Institute RAS — http://re.herbariumle.ru/01203547
Gia Lai Province, G’Bang District, Kon Chu Rang Nature Reserve, around point 14º30.324´ N 108º29.762´ E. Primary evergreen broad-leaved forest with Dacrycarpus and Dacrydium at elevation of about 1200 m a.s.l. Terrestrial clustering herb in shady place. Leaves grassy green. Not rare.
21 November 2023, L. Averyanov, Nguyen Van Canh, T. Maisak, AL2741A (living plant only).
Flowered in culture on 22 December 2025, L. Averyanov, AL2741A (garden number 2465).
Record creation: 2025-12-25, Аверьянов Леонид ВладимировичCitation: Specimen LE 01203545 // Virtual herbarium of Komarov Botanical Institute RAS — http://re.herbariumle.ru/01203545
Bac Kan Province, Ba Be District, Ba Be National Park. Primary and old secondary evergreen broad-leaved forest on very steep rocky slopes composed by white crystalline marble-like highly eroded limestone around point 22º27’26’’N 105º36’12’E at elev. of 600-800 m a.s.l.
Terrestrial herb in shady rocky place. Locally common.
30 October 2023, Nguyen Huu Cuong, Chu Ngoc Quan, L. Averyanov, Nguyen Van Ly, T. Maisak, AL2385.
Flowered in culture on 22 December 2025, L. Averyanov, AL2385 (garden number 2459).
Comment:
N. Tanaka: This specimen does not match well with the typical form of P. argenteostriata in having an elongate inflorescence with looser flowers and floral tube more strongly sunken, and in distribution. Hence, it is somewhat difficult to evaluate its taxonomic status.
It may be better to wait for more samples collected from the intermediate regions in the future.
Record creation: 2025-12-25, Аверьянов Леонид ВладимировичCitation: Specimen LE 01203544 // Virtual herbarium of Komarov Botanical Institute RAS — http://re.herbariumle.ru/01203544
Таймыр, Бырранга, р. Большая Ботанкага (бассейн р. Верхней Таймыры), примерно в 15 км от устья; южный склон скалистого гребешка на склоне горы в долины.
Coordinates (geographic position):74° 11′ 19.91″ N, 98° 1′ 45.31″ E ±1000 mRecord creation: 2025-12-25, Marina Yarichina, PhotoScan D2Citation: Specimen LE 01323394 // Virtual herbarium of Komarov Botanical Institute RAS — http://re.herbariumle.ru/01323394
Artemisia czekanowskiana Trautv. det. Korobkov, Aleksandr Aleksandrovich at 2021
Additional identifications:Artemisia sericea f. czekanowskiana (Trautv.) Poljak. det. Pospelova, Elena BorisovnaCollectors:Pospelov, Igor NikolaevichAdministrative regions:RU - Krasnoyarskiy Kray - Taymyrsky Dolgano-Nenetsky District. Groups of specimens:Образцы сектора Сибири и Дальнего Востока РоссииCoordinates (geographic position):71° 45′ 39.96″ N, 108° 55′ 33.6″ E ±500 mRecord creation: 2025-12-25, Marina Yarichina, PhotoScan D2Citation: Specimen LE 01323391 // Virtual herbarium of Komarov Botanical Institute RAS — http://re.herbariumle.ru/01323391
Artemisia czekanowskiana Trautv. det. Korobkov, Aleksandr Aleksandrovich at 2015
Additional identifications:Artemisia sericea f. czekanowskiana (Trautv.) Poljak. det. Pospelova, Elena BorisovnaCollectors:Pospelova, Elena BorisovnaAdministrative regions:RU - Krasnoyarskiy Kray - Taymyrsky Dolgano-Nenetsky District. Groups of specimens:Образцы сектора Сибири и Дальнего Востока РоссииCoordinates (geographic position):71° 15′ 23.19″ N, 102° 58′ 10.62″ E ±500 mRecord creation: 2025-12-25, Marina Yarichina, PhotoScan D2Citation: Specimen LE 01323388 // Virtual herbarium of Komarov Botanical Institute RAS — http://re.herbariumle.ru/01323388