Parker, David

S065, adustus radians
S158, bristolii, Sonora
S116, coccineus roemeri
S142, dasyacanthus
S138, knippelianus
S089, knippelianus kruegeri
S137, laui
S143, palmeri
S092, papillosus angusticeps
S073, pectinatus
S151, pectinatus ctenoides
S054, poselgeri
S112, primolanatus, Mexico, Coahuila, Sierra de la Paila
S074, pulchellus weinbergii
S053, reichenbachii fitchii
S052, reichenbachii perbellus, USA, New Mexico, Clovis
S150, rigidissimus
S067, russanthus
S115, schmollii
S117, sciurus floresii
S087, scopulorum
S081, subinermis
S082, subinermis luteus
S085, subinermis ochoterenae
S106, triglochidiatus, USA, New Mexico, Pinon
S080, viridiflorus chloranthus, USA, New Mexico, Lake Valley
S091, viridiflorus chloranthus
S028, viridiflorus cylindricus, USA, Texas, Big Bend
S078, viridiflorus cylindricus
S079, viridiflorus neocapillus