Anthoceros neesii
Nees’ hornwort
Anthoceros agrestis
(tree size 1)
Anthoceros punctatus
(tree size 2)
Hornwort
Anthoceros japonicus
Anthoceros jollyanus
Anthoceros joorii
Anthoceros laciniatus
Anthoceros lescurii
Anthoceros megalosporus
Anthoceros megasporus
Anthoceros multilobulus
Anthoceros olneyi
Anthoceros padangensis
Anthoceros parvisporus
Anthoceros parvus
Anthoceros pinnilobus
Anthoceros pringlei
Anthoceros raddii
Anthoceros pseudocostus
Anthoceros ravenelii
Anthoceros stableri
Anthoceros reticulatus
Anthoceros stomatifer
Anthoceros stuhlmannii
Anthoceros aneuraeformis
Anthoceros subcostatus
Anthoceros arachnoideus
Anthoceros subtilis
Anthoceros argentinus
Anthoceros sulcatus
Anthoceros cristulatus
Anthoceros assamicus
Anthoceros erectus
Anthoceros sumatranus
Anthoceros brotheri
Anthoceros telaganus
Anthoceros falsinervius
Anthoceros caespiticius
Anthoceros theriotii
Anthoceros fulvisporous
Anthoceros chambensis
Anthoceros fuscus
Anthoceros tjibodensis
Anthoceros communis
Anthoceros gemmulosus
Anthoceros usambarensis
Anthoceros glaziovii
Anthoceros validus
Anthoceros affinis
Anthoceros venosus
Anthoceros grandis
Anthoceros alatifrons
Anthoceros grosse-involucratus
Anthoceros alpinus
Anthoceros hookerianus
Anthoceros andinus
Anthoceros husnotii
Anthoceros incurvatus
Anthoceros indicus
Anthoceros coriaceus
Anthoceros crispulus
Anthoceros cristatus
Anthoceros adscendens
Hornwort
Anthoceros aethyopicus
Anthoceros laevis
Anthoceros dilatatus
Anthoceros lamellatus
Anthoceros angustus
Anthoceros dimorphus
Anthoceros rossoi
Anthoceros argillaceus
Anthoceros donnellii
Anthoceros rosulans
Anthoceros macounii
Macoun's hornwort
Anthoceros brunnthaleri
Anthoceros flavens
Anthoceros floribundus
Anthoceros sambesianus
Anthoceros bharadwajii
Anthoceros buettneri
Anthoceros schroederi
Anthoceros formosae
Anthoceros chevalieri
Anthoceros squamuliger
Anthoceros fuciformis
Anthoceros chungii
Anthoceros natalensis
Anthoceros meridionalis
Anthoceros callistictus
Anthoceros mildbraedii
Anthoceros capricornii
Anthoceros mohrii
Anthoceros orizabensis
Anthoceros carolinianus
Anthoceros fusiformis
Hornwort
Anthoceros multifidus
Anthoceros parvifrons
Anthoceros tenuissimus
Anthoceros tuberulatus
Anthoceros caucasicus
Anthoceros incurvus
Anthoceros subbrevis
Anthoceros gasangorii
Anthoceros gemmifer
Anthoceros tigrinus
Anthoceros myriandraecius
Anthoceros javanicoides
Anthoceros patagonicus
Anthoceros pearsonii
Anthoceros verruculosus
Anthoceros pichinchensis
Anthoceros volkensii
Anthoceros pinnatus
Anthoceros scariosus
Hornwort
Anthoceros tuberculatus
Anthoceros arsenii
Anthoceros atlanticus
Anthoceros beltrani
Anthoceros fragilis
Anthoceros granulatus
Anthoceros havaiensis
Anthoceros amboinensis
Anthoceros apiahynus
Anthoceros appendiculatus
Anthoceros glandulosus
Anthoceros miyabenus
Anthoceros vesiculosus
Anthoceros weistei
Anthoceros dussii
Anthoceros giganteus
Anthoceros vincentianus
Anthoceros fimbriatus
Anthoceros hallii
Anthoceros skottsbergii
Anthoceros bolusii
Anthoceros brevicapsulus
Anthoceros bulbiculosus
Anthoceros butleri
Anthoceros cataractarum
Anthoceros chiloensis
Anthoceros dendroceroides
Anthoceros dichotomus
Anthoceros anthoceros
Anthoceros exiguus
Anthoceros flexivalvis
Anthoceros fructuosus
Anthoceros gualaquizanus
Anthoceros inflatus
Anthoceros lamellisporus
Anthoceros oreganus
Anthoceros parvulus
Anthoceros polyandrus
Anthoceros subalpinus
Anthoceros tenax
Anthoceros tenuis
Anthoceros wrightii
Anthoceros minutus
Anthoceros phymatodes