''Arachnothryx'' is a
genus of
flowering plants in the
family Rubiaceae. It contains about 107
species. It is found from
Mexico to
Peru and in
Trinidad.
Taxonomy
''Arachnothryx'' was
named by
Jules Émile Planchon in 1849.
[''Arachnothryx'' In: International Plant Names Index. (see ''External links'' below).][Jules Émile Planchon. 1849. ''Flore des Serres et des Jardins de l'Europe'' 5:442 and illustration. (see ''External links'' below).] This
generic name is
derived
Derive may refer to:
* Derive (computer algebra system), a commercial system made by Texas Instruments
* ''Dérive'' (magazine), an Austrian science magazine on urbanism
*Dérive, a psychogeographical concept
See also
*
*Derivation (disambiguatio ...
from
Ancient Greek: ''arachne'' or ''arachnos'', "a spider", and ''thrix'' or ''trichos'', "hair".
As currently
circumscribed
In geometry, the circumscribed circle or circumcircle of a polygon is a circle that passes through all the vertices of the polygon. The center of this circle is called the circumcenter and its radius is called the circumradius.
Not every po ...
, ''Arachnothryx'' is
paraphyletic
In taxonomy (general), taxonomy, a group is paraphyletic if it consists of the group's most recent common ancestor, last common ancestor and most of its descendants, excluding a few Monophyly, monophyletic subgroups. The group is said to be pa ...
over ''Cuatrecasasiodendron'', ''
Gonzalagunia
''Gonzalagunia'' is a genus of plant in the family Rubiaceae
The Rubiaceae are a family of flowering plants, commonly known as the coffee, madder, or bedstraw family. It consists of terrestrial trees, shrubs, lianas, or herbs that are recog ...
'', and ''Javorkaea''. Some authors have included these genera in a
broadly defined ''
Rondeletia'', but
molecular phylogenetic
Molecular phylogenetics () is the branch of phylogeny that analyzes genetic, hereditary molecular differences, predominantly in DNA sequences, to gain information on an organism's evolutionary relationships. From these analyses, it is possible to ...
studies
Study or studies may refer to:
General
* Education
**Higher education
* Clinical trial
* Experiment
* Observational study
* Research
* Study skills, abilities and approaches applied to learning
Other
* Study (art), a drawing or series of drawin ...
have shown that they are more closely related to ''
Guettarda'' than to ''
Rondeletia''.
Species
* ''
Arachnothryx aspera
''Arachnothryx'' is a genus of flowering plants in the family Rubiaceae. It contains about 107 species. It is found from Mexico to Peru and in Trinidad.
Taxonomy
''Arachnothryx'' was named by Jules Émile Planchon in 1849.''Arachnothryx'' In: ...
''
(Standl.
Paul Carpenter Standley (March 21, 1884 – June 2, 1963) was an American botanist known for his work on neotropical plants.
__TOC__
Standley was born on March 21, 1884 in Avalon, Missouri. He attended Drury College in Springfield, Missouri an ...
) Borhidi
Borhidi Attila (born 28 June 1932), is a Széchenyi Prize winning Hungarian botanist, ecologist, professor, politician and full member of the Hungarian Academy of Sciences. He is most noted for his extensive work on plant taxonomy. 1989 to 1992, ...
* ''
Arachnothryx atravesadensis
''Arachnothryx'' is a genus of flowering plants in the family Rubiaceae. It contains about 107 species. It is found from Mexico to Peru and in Trinidad.
Taxonomy
''Arachnothryx'' was named by Jules Émile Planchon in 1849.''Arachnothryx'' In: I ...
''
(Lorence) Borhidi
Borhidi Attila (born 28 June 1932), is a Széchenyi Prize winning Hungarian botanist, ecologist, professor, politician and full member of the Hungarian Academy of Sciences. He is most noted for his extensive work on plant taxonomy. 1989 to 1992, ...
* ''
Arachnothryx bertieroides
''Arachnothryx'' is a genus of flowering plants in the family Rubiaceae. It contains about 107 species. It is found from Mexico to Peru and in Trinidad.
Taxonomy
''Arachnothryx'' was named by Jules Émile Planchon in 1849.''Arachnothryx'' In: I ...
''
(Standl.
Paul Carpenter Standley (March 21, 1884 – June 2, 1963) was an American botanist known for his work on neotropical plants.
__TOC__
Standley was born on March 21, 1884 in Avalon, Missouri. He attended Drury College in Springfield, Missouri an ...
) Borhidi
Borhidi Attila (born 28 June 1932), is a Széchenyi Prize winning Hungarian botanist, ecologist, professor, politician and full member of the Hungarian Academy of Sciences. He is most noted for his extensive work on plant taxonomy. 1989 to 1992, ...
* ''
Arachnothryx brachytyrsa
''Arachnothryx'' is a genus of flowering plants in the family Rubiaceae. It contains about 107 species. It is found from Mexico to Peru and in Trinidad.
Taxonomy
''Arachnothryx'' was named by Jules Émile Planchon in 1849.''Arachnothryx'' In: ...
''
Borhidi
Borhidi Attila (born 28 June 1932), is a Széchenyi Prize winning Hungarian botanist, ecologist, professor, politician and full member of the Hungarian Academy of Sciences. He is most noted for his extensive work on plant taxonomy. 1989 to 1992, ...
* ''
Arachnothryx brenesii''
(Standl.
Paul Carpenter Standley (March 21, 1884 – June 2, 1963) was an American botanist known for his work on neotropical plants.
__TOC__
Standley was born on March 21, 1884 in Avalon, Missouri. He attended Drury College in Springfield, Missouri an ...
) Borhidi
Borhidi Attila (born 28 June 1932), is a Széchenyi Prize winning Hungarian botanist, ecologist, professor, politician and full member of the Hungarian Academy of Sciences. He is most noted for his extensive work on plant taxonomy. 1989 to 1992, ...
* ''
Arachnothryx buddleioides
''Arachnothryx'' is a genus of flowering plants in the family Rubiaceae. It contains about 107 species. It is found from Mexico to Peru and in Trinidad.
Taxonomy
''Arachnothryx'' was named by Jules Émile Planchon in 1849.''Arachnothryx'' In: ...
''
( Benth.) Planch.
* ''
Arachnothryx calycophylla
''Arachnothryx'' is a genus of flowering plants in the family Rubiaceae. It contains about 107 species. It is found from Mexico to Peru and in Trinidad.
Taxonomy
''Arachnothryx'' was named by Jules Émile Planchon in 1849.''Arachnothry ...
''
Steyerm.
Julian Alfred Steyermark (January 27, 1909 – October 15, 1988) was a Venezuelan American botanist. His focus was on New World vegetation, and he specialized in the family Rubiaceae.
Life and work
Julian Alfred Steyermark was born in St. Louis, ...
* ''
Arachnothryx calycosa''
(Donn.Sm.) Borhidi
Borhidi Attila (born 28 June 1932), is a Széchenyi Prize winning Hungarian botanist, ecologist, professor, politician and full member of the Hungarian Academy of Sciences. He is most noted for his extensive work on plant taxonomy. 1989 to 1992, ...
* ''
Arachnothryx capitellata
''Arachnothryx'' is a genus of flowering plants in the family Rubiaceae. It contains about 107 species. It is found from Mexico to Peru and in Trinidad.
Taxonomy
''Arachnothryx'' was named by Jules Émile Planchon in 1849.''Arachnothryx'' In: I ...
''
(Hemsl.
William Botting Hemsley (29 December 1843, in East Hoathly – 7 October 1924, in Kent) was an English botanist and 1909 Victoria Medal (horticulture), Victoria Medal of Honour recipient.
He was born in East Hoathly, Sussex and in 1860 started wo ...
) Borhidi
Borhidi Attila (born 28 June 1932), is a Széchenyi Prize winning Hungarian botanist, ecologist, professor, politician and full member of the Hungarian Academy of Sciences. He is most noted for his extensive work on plant taxonomy. 1989 to 1992, ...
* ''
Arachnothryx caucana
''Arachnothryx'' is a genus of flowering plants in the family Rubiaceae. It contains about 107 species. It is found from Mexico to Peru and in Trinidad.
Taxonomy
''Arachnothryx'' was named by Jules Émile Planchon in 1849.''Arachnothry ...
''
(Standl.
Paul Carpenter Standley (March 21, 1884 – June 2, 1963) was an American botanist known for his work on neotropical plants.
__TOC__
Standley was born on March 21, 1884 in Avalon, Missouri. He attended Drury College in Springfield, Missouri an ...
ex Steyerm.
Julian Alfred Steyermark (January 27, 1909 – October 15, 1988) was a Venezuelan American botanist. His focus was on New World vegetation, and he specialized in the family Rubiaceae.
Life and work
Julian Alfred Steyermark was born in St. Louis, ...
) Steyerm.
Julian Alfred Steyermark (January 27, 1909 – October 15, 1988) was a Venezuelan American botanist. His focus was on New World vegetation, and he specialized in the family Rubiaceae.
Life and work
Julian Alfred Steyermark was born in St. Louis, ...
* ''
Arachnothryx chaconii
''Arachnothryx'' is a genus of flowering plants in the family Rubiaceae. It contains about 107 species. It is found from Mexico to Peru and in Trinidad.
Taxonomy
''Arachnothryx'' was named by Jules Émile Planchon in 1849.''Arachnothryx'' In: ...
''
(Lorence) Borhidi
Borhidi Attila (born 28 June 1932), is a Széchenyi Prize winning Hungarian botanist, ecologist, professor, politician and full member of the Hungarian Academy of Sciences. He is most noted for his extensive work on plant taxonomy. 1989 to 1992, ...
* ''
Arachnothryx chiapensis
''Arachnothryx'' is a genus of flowering plants in the family Rubiaceae. It contains about 107 species. It is found from Mexico to Peru and in Trinidad.
Taxonomy
''Arachnothryx'' was named by Jules Émile Planchon in 1849.''Arachnothryx'' In: ...
''
( Brandegee) Borhidi
Borhidi Attila (born 28 June 1932), is a Széchenyi Prize winning Hungarian botanist, ecologist, professor, politician and full member of the Hungarian Academy of Sciences. He is most noted for his extensive work on plant taxonomy. 1989 to 1992, ...
* ''
Arachnothryx chimalaparum
''Arachnothryx'' is a genus of flowering plants in the family Rubiaceae. It contains about 107 species. It is found from Mexico to Peru and in Trinidad.
Taxonomy
''Arachnothryx'' was named by Jules Émile Planchon in 1849.''Arachnothry ...
''
Lorence ex Borhidi
Borhidi Attila (born 28 June 1932), is a Széchenyi Prize winning Hungarian botanist, ecologist, professor, politician and full member of the Hungarian Academy of Sciences. He is most noted for his extensive work on plant taxonomy. 1989 to 1992, ...
* ''
Arachnothryx chimboracensis
''Arachnothryx chimboracensis'' is a species of flowering plant in the family Rubiaceae. It is endemic to Ecuador.
References
Endemic flora of Ecuador
Guettardeae
Critically endangered plants
Taxonomy articles created by Polbot
Pl ...
''
(Standl.
Paul Carpenter Standley (March 21, 1884 – June 2, 1963) was an American botanist known for his work on neotropical plants.
__TOC__
Standley was born on March 21, 1884 in Avalon, Missouri. He attended Drury College in Springfield, Missouri an ...
) Steyerm.
Julian Alfred Steyermark (January 27, 1909 – October 15, 1988) was a Venezuelan American botanist. His focus was on New World vegetation, and he specialized in the family Rubiaceae.
Life and work
Julian Alfred Steyermark was born in St. Louis, ...
* ''
Arachnothryx chiriquiana
''Arachnothryx'' is a genus of flowering plants in the family Rubiaceae. It contains about 107 species. It is found from Mexico to Peru and in Trinidad.
Taxonomy
''Arachnothryx'' was named by Jules Émile Planchon in 1849.''Arachnothryx'' In: ...
''
(Lorence) Borhidi
Borhidi Attila (born 28 June 1932), is a Széchenyi Prize winning Hungarian botanist, ecologist, professor, politician and full member of the Hungarian Academy of Sciences. He is most noted for his extensive work on plant taxonomy. 1989 to 1992, ...
* ''
Arachnothryx colombiana''
(Rusby Rusby is a surname. Notable people with the surname include:
*Cameron Rusby
Vice-Admiral Sir Cameron Rusby (20 February 1926 – 6 September 2013) was a Royal Navy officer who served as Deputy Supreme Allied Commander Atlantic.
Naval career ...
) Steyerm.
Julian Alfred Steyermark (January 27, 1909 – October 15, 1988) was a Venezuelan American botanist. His focus was on New World vegetation, and he specialized in the family Rubiaceae.
Life and work
Julian Alfred Steyermark was born in St. Louis, ...
* ''
Arachnothryx costanensis''
Steyerm.
Julian Alfred Steyermark (January 27, 1909 – October 15, 1988) was a Venezuelan American botanist. His focus was on New World vegetation, and he specialized in the family Rubiaceae.
Life and work
Julian Alfred Steyermark was born in St. Louis, ...
* ''
Arachnothryx costaricensis''
(Standl.
Paul Carpenter Standley (March 21, 1884 – June 2, 1963) was an American botanist known for his work on neotropical plants.
__TOC__
Standley was born on March 21, 1884 in Avalon, Missouri. He attended Drury College in Springfield, Missouri an ...
) Borhidi
Borhidi Attila (born 28 June 1932), is a Széchenyi Prize winning Hungarian botanist, ecologist, professor, politician and full member of the Hungarian Academy of Sciences. He is most noted for his extensive work on plant taxonomy. 1989 to 1992, ...
* ''
Arachnothryx cupreiflora
''Arachnothryx'' is a genus of flowering plants in the family Rubiaceae. It contains about 107 species. It is found from Mexico to Peru and in Trinidad.
Taxonomy
''Arachnothryx'' was named by Jules Émile Planchon in 1849.''Arachnothryx'' In: ...
''
( K.Schum. & K.Krause
Kurt Krause (April 20, 1883 in Potsdam – November 19, 1963 in Berlin) was a German botanist who wrote 33 articles and five books on the flora and vegetation of Turkey
about 9300 species of vascular plant were known to grow in Turkey. By comp ...
) Steyerm.
Julian Alfred Steyermark (January 27, 1909 – October 15, 1988) was a Venezuelan American botanist. His focus was on New World vegetation, and he specialized in the family Rubiaceae.
Life and work
Julian Alfred Steyermark was born in St. Louis, ...
* ''
Arachnothryx darienensis''
(Standl.
Paul Carpenter Standley (March 21, 1884 – June 2, 1963) was an American botanist known for his work on neotropical plants.
__TOC__
Standley was born on March 21, 1884 in Avalon, Missouri. He attended Drury College in Springfield, Missouri an ...
) Borhidi
Borhidi Attila (born 28 June 1932), is a Széchenyi Prize winning Hungarian botanist, ecologist, professor, politician and full member of the Hungarian Academy of Sciences. He is most noted for his extensive work on plant taxonomy. 1989 to 1992, ...
* ''
Arachnothryx discolor
''Arachnothryx'' is a genus of flowering plants in the Family (biology), family Rubiaceae. It contains about 107 species. It is found from Mexico to Peru and in Trinidad.
Taxonomy
''Arachnothryx'' was Botanical name, named by Jules Émile Planch ...
''
( Kunth) Planch.
* ''
Arachnothryx dwyeri
''Arachnothryx'' is a genus of flowering plants in the family Rubiaceae. It contains about 107 species. It is found from Mexico to Peru and in Trinidad.
Taxonomy
''Arachnothryx'' was named by Jules Émile Planchon in 1849.''Arachnothry ...
''
(Lorence) Borhidi
Borhidi Attila (born 28 June 1932), is a Széchenyi Prize winning Hungarian botanist, ecologist, professor, politician and full member of the Hungarian Academy of Sciences. He is most noted for his extensive work on plant taxonomy. 1989 to 1992, ...
* ''
Arachnothryx educta''
(Standl.
Paul Carpenter Standley (March 21, 1884 – June 2, 1963) was an American botanist known for his work on neotropical plants.
__TOC__
Standley was born on March 21, 1884 in Avalon, Missouri. He attended Drury College in Springfield, Missouri an ...
ex Steyerm.
Julian Alfred Steyermark (January 27, 1909 – October 15, 1988) was a Venezuelan American botanist. His focus was on New World vegetation, and he specialized in the family Rubiaceae.
Life and work
Julian Alfred Steyermark was born in St. Louis, ...
) Steyerm.
Julian Alfred Steyermark (January 27, 1909 – October 15, 1988) was a Venezuelan American botanist. His focus was on New World vegetation, and he specialized in the family Rubiaceae.
Life and work
Julian Alfred Steyermark was born in St. Louis, ...
* ''
Arachnothryx euryphylla
''Arachnothryx'' is a genus of flowering plants in the family Rubiaceae. It contains about 107 species. It is found from Mexico to Peru and in Trinidad.
Taxonomy
''Arachnothryx'' was named by Jules Émile Planchon in 1849.''Arachnothry ...
''
(Standl.
Paul Carpenter Standley (March 21, 1884 – June 2, 1963) was an American botanist known for his work on neotropical plants.
__TOC__
Standley was born on March 21, 1884 in Avalon, Missouri. He attended Drury College in Springfield, Missouri an ...
) Steyerm.
Julian Alfred Steyermark (January 27, 1909 – October 15, 1988) was a Venezuelan American botanist. His focus was on New World vegetation, and he specialized in the family Rubiaceae.
Life and work
Julian Alfred Steyermark was born in St. Louis, ...
* ''
Arachnothryx evansii
''Arachnothryx'' is a genus of flowering plants in the family Rubiaceae. It contains about 107 species. It is found from Mexico to Peru and in Trinidad.
Taxonomy
''Arachnothryx'' was named by Jules Émile Planchon in 1849.''Arachnothryx'' In: ...
''
(Lorence) Borhidi
Borhidi Attila (born 28 June 1932), is a Széchenyi Prize winning Hungarian botanist, ecologist, professor, politician and full member of the Hungarian Academy of Sciences. He is most noted for his extensive work on plant taxonomy. 1989 to 1992, ...
* ''
Arachnothryx flocculosa''
Borhidi
Borhidi Attila (born 28 June 1932), is a Széchenyi Prize winning Hungarian botanist, ecologist, professor, politician and full member of the Hungarian Academy of Sciences. He is most noted for his extensive work on plant taxonomy. 1989 to 1992, ...
* ''
Arachnothryx fosbergii''
Steyerm.
Julian Alfred Steyermark (January 27, 1909 – October 15, 1988) was a Venezuelan American botanist. His focus was on New World vegetation, and he specialized in the family Rubiaceae.
Life and work
Julian Alfred Steyermark was born in St. Louis, ...
* ''
Arachnothryx galeottii''
(Standl.
Paul Carpenter Standley (March 21, 1884 – June 2, 1963) was an American botanist known for his work on neotropical plants.
__TOC__
Standley was born on March 21, 1884 in Avalon, Missouri. He attended Drury College in Springfield, Missouri an ...
) Borhidi
Borhidi Attila (born 28 June 1932), is a Széchenyi Prize winning Hungarian botanist, ecologist, professor, politician and full member of the Hungarian Academy of Sciences. He is most noted for his extensive work on plant taxonomy. 1989 to 1992, ...
* ''
Arachnothryx garciae
''Arachnothryx'' is a genus of flowering plants in the Family (biology), family Rubiaceae. It contains about 107 species. It is found from Mexico to Peru and in Trinidad.
Taxonomy
''Arachnothryx'' was Botanical name, named by Jules Émile Planch ...
''
Standl.
Paul Carpenter Standley (March 21, 1884 – June 2, 1963) was an American botanist known for his work on neotropical plants.
__TOC__
Standley was born on March 21, 1884 in Avalon, Missouri. He attended Drury College in Springfield, Missouri an ...
ex Steyerm.
Julian Alfred Steyermark (January 27, 1909 – October 15, 1988) was a Venezuelan American botanist. His focus was on New World vegetation, and he specialized in the family Rubiaceae.
Life and work
Julian Alfred Steyermark was born in St. Louis, ...
* ''
Arachnothryx ginetteae
''Arachnothryx'' is a genus of flowering plants in the family Rubiaceae. It contains about 107 species. It is found from Mexico to Peru and in Trinidad.
Taxonomy
''Arachnothryx'' was named by Jules Émile Planchon in 1849.''Arachnothry ...
''
(Lorence) Borhidi
Borhidi Attila (born 28 June 1932), is a Széchenyi Prize winning Hungarian botanist, ecologist, professor, politician and full member of the Hungarian Academy of Sciences. He is most noted for his extensive work on plant taxonomy. 1989 to 1992, ...
* ''
Arachnothryx glabrata''
(Standl.
Paul Carpenter Standley (March 21, 1884 – June 2, 1963) was an American botanist known for his work on neotropical plants.
__TOC__
Standley was born on March 21, 1884 in Avalon, Missouri. He attended Drury College in Springfield, Missouri an ...
) Steyerm.
Julian Alfred Steyermark (January 27, 1909 – October 15, 1988) was a Venezuelan American botanist. His focus was on New World vegetation, and he specialized in the family Rubiaceae.
Life and work
Julian Alfred Steyermark was born in St. Louis, ...
* ''
Arachnothryx gonzaleoides
''Arachnothryx'' is a genus of flowering plants in the family Rubiaceae. It contains about 107 species. It is found from Mexico to Peru and in Trinidad.
Taxonomy
''Arachnothryx'' was named by Jules Émile Planchon in 1849.''Arachnothryx'' In: ...
''
(Standl.
Paul Carpenter Standley (March 21, 1884 – June 2, 1963) was an American botanist known for his work on neotropical plants.
__TOC__
Standley was born on March 21, 1884 in Avalon, Missouri. He attended Drury College in Springfield, Missouri an ...
) Borhidi
Borhidi Attila (born 28 June 1932), is a Széchenyi Prize winning Hungarian botanist, ecologist, professor, politician and full member of the Hungarian Academy of Sciences. He is most noted for his extensive work on plant taxonomy. 1989 to 1992, ...
* ''
Arachnothryx gracilis
''Arachnothryx'' is a genus of flowering plants in the family Rubiaceae. It contains about 107 species. It is found from Mexico to Peru and in Trinidad.
Taxonomy
''Arachnothryx'' was named by Jules Émile Planchon in 1849.''Arachnothry ...
''
(Hemsl.
William Botting Hemsley (29 December 1843, in East Hoathly – 7 October 1924, in Kent) was an English botanist and 1909 Victoria Medal (horticulture), Victoria Medal of Honour recipient.
He was born in East Hoathly, Sussex and in 1860 started wo ...
) Borhidi
Borhidi Attila (born 28 June 1932), is a Széchenyi Prize winning Hungarian botanist, ecologist, professor, politician and full member of the Hungarian Academy of Sciences. He is most noted for his extensive work on plant taxonomy. 1989 to 1992, ...
* ''
Arachnothryx gracilispica''
(Standl.
Paul Carpenter Standley (March 21, 1884 – June 2, 1963) was an American botanist known for his work on neotropical plants.
__TOC__
Standley was born on March 21, 1884 in Avalon, Missouri. He attended Drury College in Springfield, Missouri an ...
) Borhidi
Borhidi Attila (born 28 June 1932), is a Széchenyi Prize winning Hungarian botanist, ecologist, professor, politician and full member of the Hungarian Academy of Sciences. He is most noted for his extensive work on plant taxonomy. 1989 to 1992, ...
* ''
Arachnothryx guerrerensis''
(Lorence) Borhidi
Borhidi Attila (born 28 June 1932), is a Széchenyi Prize winning Hungarian botanist, ecologist, professor, politician and full member of the Hungarian Academy of Sciences. He is most noted for his extensive work on plant taxonomy. 1989 to 1992, ...
* ''
Arachnothryx guettardioides''
Standl.
Paul Carpenter Standley (March 21, 1884 – June 2, 1963) was an American botanist known for his work on neotropical plants.
__TOC__
Standley was born on March 21, 1884 in Avalon, Missouri. He attended Drury College in Springfield, Missouri an ...
ex Steyerm.
Julian Alfred Steyermark (January 27, 1909 – October 15, 1988) was a Venezuelan American botanist. His focus was on New World vegetation, and he specialized in the family Rubiaceae.
Life and work
Julian Alfred Steyermark was born in St. Louis, ...
* ''
Arachnothryx heteranthera
''Arachnothryx'' is a genus of flowering plants in the family Rubiaceae. It contains about 107 species. It is found from Mexico to Peru and in Trinidad.
Taxonomy
''Arachnothryx'' was named by Jules Émile Planchon in 1849.''Arachnothryx'' In: ...
''
( Brandegee) Borhidi
Borhidi Attila (born 28 June 1932), is a Széchenyi Prize winning Hungarian botanist, ecologist, professor, politician and full member of the Hungarian Academy of Sciences. He is most noted for his extensive work on plant taxonomy. 1989 to 1992, ...
* ''
Arachnothryx hispidula
''Arachnothryx'' is a genus of flowering plants in the family Rubiaceae. It contains about 107 species. It is found from Mexico to Peru and in Trinidad.
Taxonomy
''Arachnothryx'' was named by Jules Émile Planchon in 1849.''Arachnothryx'' In: ...
''
Griseb.
* ''
Arachnothryx hondurensis