Are Coniogramme and Widdringtonia both types of conifer?
Coniogramme Coniogramme is one of three genera in the "Cryptogrammoideae" subfamily of the Pteridaceae family of ferns. A cultivated species, "Coniogramme pilosa", is known as "bamboo fern."
Pseudotsuga lindleyana Pseudotsuga lindleyana, commonly known as the Mexican Douglas-fir, is a conifer in the genus "Pseudotsuga" that is endemic to Mexico. DNA sequence and morphological evidence suggests it is most closely related to Rocky Mountain Douglas-fir ("P. menziesii" var. "glauca") and might best be treated as an additional variety within "P. menziesii".