zenodoopen
FIGURE 7 in Cyrtomium calcis sp. nov. and six new records of the shield fern family (Dryopteridaceae) from Vietnam
FIGURE 7. Arachniodes nigrospinosa (Ching) Ching.—A. Fronds.—B. Portion of rhizome and petiole showing broad-lanceolate and coal-black scales.—C. Abaxial view of portion of lamina showing pinnules and soral positions.—D. Abaxial view of frond.—E. Spore morphology (A–D. photo credits: Cheng-Wei Chen and Ping-Fong Lu).
ShareScore
32/100
Overall dataset sharing score
Score breakdown
These five areas show where the dataset supports — or may limit — practical reuse.
- Stewardship
- 8
- Harmonization
- 4
- Access
- 12
- Reuse readiness
- 8
- Engagement
- 0