''Calymmodon'' is a

genus Genus (; : genera ) is a taxonomic rank above species and below family (taxonomy), family as used in the biological classification of extant taxon, living and fossil organisms as well as Virus classification#ICTV classification, viruses. In bino ...

fern The ferns (Polypodiopsida or Polypodiophyta) are a group of vascular plants (plants with xylem and phloem) that reproduce via spores and have neither seeds nor flowers. They differ from mosses by being vascular, i.e., having specialized tissue ...

s in the family

Polypodiaceae Polypodiaceae is a Family (biology), family of ferns. In the Pteridophyte Phylogeny Group classification of 2016 (PPG I), the family includes around 65 genus, genera and an estimated 1,650 species and is placed in the order Polypodiales, suborder ...

, subfamily

Grammitidoideae Grammitidoideae is a subfamily of the fern family Polypodiaceae, whose members are informally known as grammitids. It comprises a clade of about 750 species. They are distributed over higher elevations in both the Old World, Old and New World. T ...

, according to the

Pteridophyte Phylogeny Group The Pteridophyte Phylogeny Group (PPG) is an informal international group of systematic botanists who collaborate to establish on the classification of pteridophytes ( lycophytes and ferns) that reflects knowledge about plant relationships discove ...

classification of 2016 (PPG I). Its known range is Sri Lanka, Thailand, Vietnam, Taiwan, Malesia, Australia, Micronesia and Polynesia.

Species

, the ''Checklist of Ferns and Lycophytes of the World'' accepted the following sixty-one species: *''Calymmodon acrosoroides'' Parris, sp. ined. *''Calymmodon acutangularis'' Parris, sp. ined. *'' Calymmodon asiaticus'' Copel. *'' Calymmodon atrichus'' Copel. *''Calymmodon binaiyensis'' Parris, sp. ined. *''Calymmodon borneensis'' Parris, sp. ined. *'' Calymmodon clavifer'' (Hook.) T.Moore *'' Calymmodon concinnus'' Parris *'' Calymmodon conduplicatus'' (Brause) Copel. *''Calymmodon coriaceus'' Parris, sp. ined. *'' Calymmodon cucullatus'' (Nees & Blume) C.Presl *'' Calymmodon curtus'' Parris *''Calymmodon debilis'' Parris, sp. ined. *''Calymmodon decipiens'' Parris, sp. ined. *'' Calymmodon fragilis'' Copel. * '' Calymmodon furcatus'' Parris *''Calymmodon gibbsiae'' Parris, sp. ined. *'' Calymmodon glabrescens'' Copel. *'' Calymmodon gracilis'' (Fée) Copel. *'' Calymmodon gracillimus'' (Copel.) Nakai ex H.Itô *'' Calymmodon grantii'' Copel. *''Calymmodon holttumii'' Parris, sp. ined. *'' Calymmodon hyalinus'' Copel. *'' Calymmodon hygroscopicus'' Copel. *'' Calymmodon ichthyorhachioides'' Alston *''Calymmodon innominatus'' Parris, sp. ined. *''Calymmodon kanikehensis'' Parris, sp. ined. *''Calymmodon kinabaluensis'' Parris, sp. ined. *'' Calymmodon latealatus'' Copel. *''Calymmodon ledermannii'' Parris, sp. ined. *''Calymmodon linearis'' Parris, sp. ined. *''Calymmodon longipilosus'' Parris, sp. ined. *'' Calymmodon luerssenianus'' (Domin) Copel. *'' Calymmodon mnioides'' Copel. *''Calymmodon morobensis'' Parris, sp. ined. *'' Calymmodon multisorus'' Parris *''Calymmodon murkelensis'' Parris, sp. ined. *'' Calymmodon muscoides'' (Copel.) Copel. *''Calymmodon ohaensis'' Parris, sp. ined. *'' Calymmodon oligotrichus'' T.C.Hsu *'' Calymmodon ordinatus'' Copel. *'' Calymmodon orientalis'' Copel. *''Calymmodon pallidivirens'' Parris, sp. ined. *''Calymmodon papuanus'' Parris, sp. ined. *'' Calymmodon pectinatus'' Parris *'' Calymmodon pergracillimus'' (Alderw.) Copel. *'' Calymmodon persimilis'' (C.Chr.) Tagawa *'' Calymmodon ponapensis'' Copel. *''Calymmodon pseudoclavifer'' Parris, sp. ined. *''Calymmodon pseudordinatus'' Parris, sp. ined. *'' Calymmodon ramifer'' Copel. *'' Calymmodon rapensis'' Copel. *''Calymmodon reconditus'' Parris, sp. ined. *''Calymmodon redactus'' Parris, sp. ined. *''Calymmodon schultzei'' Parris, sp. ined. *''Calymmodon seramensis'' Parris, sp. ined. *'' Calymmodon solomonensis'' Parris *''Calymmodon subalpinus'' Parris, sp. ined. *'' Calymmodon subgracilis'' Parris *'' Calymmodon subtilis'' Parris *''Calymmodon tehoruensis'' Parris, sp. ined.

References

* Parris B. S. ''Grammitidaceae, Flora of Australia'' 48: 467 (1998). Polypodiaceae Ferns of Asia Ferns of Oceania Fern genera Taxa named by Carl Borivoj Presl Taxonomy articles created by Polbot {{Polypodiaceae-stub