GL534, adustus, Mexico, Chihuahua, Cosihuiriachic
GL535, bonkerae, USA, Arizona, Globe
GL512, bristolii pseudopectinatus, USA, Arizona, Douglas
GL504, chisoensis, USA, Texas, Brewster County
GL519, coccineus rosei, USA, Texas, Jarilla Mountains
GL529, engelmannii purpureus, USA, Utah, Saint George
GL518, engelmannii variegatus, USA, Utah, Mexican Hat
GL528, fendleri rectispinus, USA, New Mexico, Consequences
GL513, knippelianus kruegeri, Mexico, Nuevo Leon, San Juanita
GL507, knippelianus reyesii, Mexico, Coahuila, Siberia
GL522, kuenzleri, USA, New Mexico, Elk
GL506, ledingii, USA, Arizona, Pinaleno Mountains
GL515, lloydii, USA, Texas, Tuna Springs
GL525, longisetus, Mexico, Coahuila, Sierra de las Huilotas
GL526, longisetus
GL533, palmeri, Mexico, Chihuahua, Buenaventura
GL532, papillosus angusticeps, USA, Texas, Edinburg
GL517, pectinatus neomexicanus, USA, Texas, Fort Stockton
GL530, pectinatus neomexicanus, USA, New Mexico, Conchas Lake
GL503, pectinatus wenigeri, USA, Texas, Langtry
GL527, pectinatus wenigeri, Mexico, Coahuila, Canon de Alameda
GL333, polyacanthus, Mexico, Sonora, Mesa de Muracon
GL391, poselgeri, USA, Texas
GL523, primolanatus, Mexico, Coahuila, Quatrocienegas
GL500, pulchellus sharpii, Mexico, Nuevo Leon, Ascension
GL521, reichenbachii baileyi, USA, Oklahoma, Quartz Mountain St. Park
GL502, reichenbachii fitchii, USA, Texas, Laredo
GL505, reichenbachii perbellus, USA, New Mexico, Malaga
GL501, rigidissimus, USA, New Mexico, Peloncillo Mts.
GL516, roetteri, USA, New Mexico, Jarilla Mountains
GL511, triglochidiatus gonacanthus, USA, New Mexico, White Sands
GL531, viridiflorus, USA, New Mexico, Conchas Lake
GL510, viridiflorus davisii, USA, Texas, Marathon