Finding
SITF confirms that this plant is Ancistrorhynchus metteniae (Dec 2024). Matches photos on the Global Biodiversity Information Facility (GBIF). It is an exact match to the photos in form and color in the OW and IOSPE. The flower size (.3cm) does not agree with the description of ~1 cm, but it could be in how much the cupped flowers are open in this plant or could be in how it was measured.
Overall Length Of Growth Cane: 12.0
Number Of Leaves Per Growth Or Cane: 5
Leaf Length: 12
Leaf Width: 1.2
Leaf Margin: 0.1
Leaf Shape: linear
Inflorescence Overall Length: 1.8
Inflorescence Arrangement: cluster
Inflorescence Dist Base To Bud: 0.9
Inflorescence Dist Bet Flowers: 0.1
Inflorescence Dist To Sepal: 0.9
Floral Bracts Length: 0.1
Floral Bracts Width: 1.0
Flower Natural Spread Length: 0.3
Flower Natural Spread Width: 0.3
Dorsal Sepal Length: 0.3
Dorsal Sepal Width: 0.2
Lateral Sepals Length: 0.4
Lateral Sepals Width: 0.2
Petals Width: 0.3
Judging Center: Northeast Judging Center
Award Number: 20244897
Award Date: October 19, 2024
Awarded As: CBR
Seventeen densely clustered flowers at base of leaves of a 17-cm wide by 12-cm tall single growth monopodial plant grown on a 8-cm by 17-cm wooden slab; leaves linear, coriaceous, bilobed at apex to 12 cm long and 1.2 cm wide; short inflorescences to 1 cm; bracts brown; flowers white; sepals and petals curved, ovate; concave lip with bright lime green blotches; substance firm; texture crystalline; African species; recognized for rarity in cultivation and educational value.