Though it was considered definitive in its own day, the taxonomy of Cactaceae has remained problematic, due in part to difficulties in preserving type specimens of cactus.
32.
It did, however, conserve the name Cactaceae, leading to the unusual situation in which the family Cactaceae no longer contains the genus after which it was named.
33.
It did, however, conserve the name Cactaceae, leading to the unusual situation in which the family Cactaceae no longer contains the genus after which it was named.
34.
Many plant species, such as those in the family Cactaceae ( or drought tolerance adaptations like reduced leaf area and waxy cuticles to enhance their ability to tolerate drought.
35.
While Rose was employed by the national museum, he was an authority on several plants families, including Apiaceae ( Parsley Family ) and Cactaceae ( Cactus Family ).
36.
She was the principal illustrator for Britton & Rose's monumental work " The Cactaceae ", and her illustrations also appeared in the National Geographic Magazine.
37.
He was the taxonomic author of the cacti genera " Aztekium " and " Porfiria " as well as of numerous species within the family Cactaceae.
38.
Passmore also painted cacti, and some of her watercolors were printed in a 1919 work entitled " The Cactaceae " that was published by the Carnegie Institution.
39.
One contemporary reviewer called " The Cactaceae " the most sumptuous botanical publication " since William Rickatson Dykes 1913 book " The Genus Iris ".
40.
Nine tribes are recognized within Cactoideae in the International Cactaceae Systematics Group ( ICSG ) classification; one, Calymmantheae, comprises a single genus, " Calymmanthium ".
