Ceanothus americanus (New jersey tea) | Native Plants of North America
Leiophyllum buxifolium
Pyxies Guide - New York Natural Heritage Program
Pyxidanthera barbulata (Plants of Green Swamp Preserve) · iNaturalist
Floristic quality assessment index (FQAI) for vascular plants and mosses for the State of Ohio
Pyxidanthera - Wikipedia
Orchids, here and there | NJPB Forums
Ericales
Ericales
Ceanothus microphyllus (Littleleaf buckbrush) | Native Plants of North America
Savanna Pyxiemoss (Pyxidanthera barbulata) · iNaturalist United Kingdom
THE EMPETRACEAE AND DIAPENSIACEAE OF THE SOUTHEASTERN UNITED STATES
Flora of New York/Ericales - Wikibooks, open books for an open world
Ceanothus americanus (New jersey tea) | NPIN
US Wildflower's Database of Family <i>Diapensiaceae</i> Wildflowers for All States
Packera aurea (Golden groundsel) | Native Plants of North America
Diapensia hi-res stock photography and images - Alamy
Pyxidanthera barbulata (Flowering pixiemoss) | Native Plants of North America
Studies of Floral Morphology in the Ericales VI. The Diapensiaceae
Biogeography and ecological niche evolution in Diapensiaceae inferred from phylogenetic analysis - Gaynor - 2020 - Journal of Systematics and Evolution - Wiley Online Library