| Family ⠉ | Taxon | Illustrator ⠉ |
---|
 | Lycopodiaceae Lycopodiaceae Lycopodiaceae Psilotaceae Lycopodiaceae | Huperzia selago Huperzia lucidula Phlegmariurus dichotomus Psilotum nudum Huperzia appalachiana | John Myers John Myers John Myers John Myers John Myers |
 | Lycopodiaceae Lycopodiaceae Lycopodiaceae Lycopodiaceae Lycopodiaceae Lycopodiaceae | Lycopodium annotinum Lycopodium dendroideum Lycopodium obscurum Lycopodium lagopus Lycopodium clavatum Lycopodium hickeyi | John Myers John Myers John Myers John Myers John Myers John Myers |
 | Lycopodiaceae Lycopodiaceae Lycopodiaceae Lycopodiaceae | Diphasiastrum sitchense Diphasiastrum tristachyum Diphasiastrum complanatum Diphasiastrum digitatum | John Myers John Myers John Myers John Myers |