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Group:

Insect

Estimated genome size:

Its body is about 16-21 mm, and its probiscis (tongue) is 20-47mm long.

Size:

Its body is about 16-21 mm, and its probiscis (tongue) is 20-47mm long.

Distribution:

Its range is in south western Africa, specifically extreme southwestern Namibia through the western part of Northern Cape Province in South Africa (Namaqualand), and into the northwestern portion of the Western Cape Province. Key areas of high diversity include the Kamieskroon area of Namaqualand and the Pakhuis Mountains in the Western Cape.

PromethION Sequencing Report:

Output:

34.81 Gigabases

Approximate N50:

1.09 kilobases

Draft Genome Assembly Statistics:

Genome Length:

0.56 Gigabases

BUSCO completeness score (single and duplicated genes):

99.0% [S: 94.7%, D: 4.2%]

Importance:

The Long-tongued fly is important ecologically. It is a keystone pollinator for a whole guild of long-tubed, vividly colored flowers. Through its specialized morphology and behavior, it facilitates efficient and species-specific pollination, supports plant biodiversity, and likely drives co-evolution in its plant partners.

Sample Contributor contact details:

Simon Van Noort
Iziko Museums of South Africa

Group:

Eudicot

Genome size:

768 million DNA base pairs (0.76 Gigabases)

Size:

5cm - 20cm

Distribution:

Winter rainfall area of southern Africa, from Namibia to the Eastern
Cape.

PromethION Sequencing Report:

Output:

124.99 Gigabases

Approximate N50:

7.05 kilobases

Assembly N50:

TBA

Contig number:

TBA

Draft Genome Assembly Statistics:

Assembler used:

TBA

Genome Length:

0.31 Gigabases

BUSCO completeness score (single and duplicated genes):

99.2%

BUSCO database:

TBA

Oxalis obtusa

Reverse Sorrel

Species Card Details

Importance:

One of the most widespread South African Oxalis, this highly variable species has great but underexplored horticultural potential. The flower and leaf stalks are covered with reversed, downward-pointing hairs, and flower colour varies from brick red to pale orange, yellow, pink and white.

Sample Contributor contact details:

Dr Kenneth Oberlander
University of Pretoria

Date Published:

2024-05-07

Awaiting DOI

Photo credit:

© K. Oberlander

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