Search tool	Example of search string in box	What that means to the database
* = "wildcard". Allows a partial letter string to be entered and implies either no or various extension on this letter string	Hyl*	Will find all uses of "Hyl . . ." anywhere in a record: e.g., Hylarana, Hyla, Hylidae, Hylinae, Hylaedactyla.
* = "wildcard". Allows a partial letter string to be entered and implies either no or various extension on this letter string	*Hyla	Will find all uses of ". . . hyla" anywhere in a record: e.g., Hyla, Hylidae, Plectrohyla, Ptychadena hylaea, Adenomera hylaedactyla
	Hyla	Will find all records that contain stand-alone uses of Hyla: e.g., Hyla, Hyla arenicolor
Strings of words without quotation marks	Lithobates pipiens	Interprets this as "Lithobates OR pipiens" so will find the union of all records that contain either "Lithobates" or "pipiens": e.g., Lithobates omiltemanus, Hylorana pipiens
Strings of word with quotation marks	"Lithobates pipiens"	Interprets this as "Lithobates AND pipiens" so will return all records that have the character string "Lithobates pipiens" anywhere within a record: e.g., all members of the Lithobates pipiens complex.
AND statement. Means that the results of the search must include both words held together by an AND	Lithobates AND pipiens	Same as "Lithobates pipiens"
OR statement. Means that the results of the search will all records that have either of the terms held together by an OR	Lithobates OR "Costa Rica"	Recovers all records that contain the word "Lithobates" or "Costa Rica": 402 records inasmuch as this will include all records for the entire amphibian fauna of Costa Rica
Combining Boolean operators within the Basic Search box (AND, OR, NOT, quotation marks)	Lithobates AND "Costa Rica" NOT forreri	Recovers only records that contain the word Lithobates AND "Costa Rica", but excludes any record that contains the word "forreri" in any part of the record: 9 records
Printable HELP file

Search tool	Example of search string in box	What that means to the database
* = "wildcard". Allows a partial letter string to be entered and implies either no or various extension on this letter string	Hyl*	Will find all uses of "Hyl . . ." anywhere in a record: e.g., Hylarana, Hyla, Hylidae, Hylinae, Hylaedactyla.
* = "wildcard". Allows a partial letter string to be entered and implies either no or various extension on this letter string	*Hyla	Will find all uses of ". . . hyla" anywhere in a record: e.g., Hyla, Hylidae, Plectrohyla, Ptychadena hylaea, Adenomera hylaedactyla
Single word	Hyla	Will find all records that contain stand-alone uses of Hyla: e.g., Hyla, Hyla arenicolor
Strings of words without quotation marks	Lithobates pipiens	Interprets this as "Lithobates OR pipiens" so will find the union of all records that contain either "Lithobates" or "pipiens": e.g., Lithobates omiltemanus, Hylorana pipiens
Strings of word with quotation marks	"Lithobates pipiens"	Interprets this as "Lithobates AND pipiens" so will return all records that have the character string "Lithobates pipiens" anywhere within a record: e.g., all members of the Lithobates pipiens complex.
AND statement. Means that the results of the search must include both words held together by an AND	Lithobates AND pipiens	Same as "Lithobates pipiens"
OR statement. Means that the results of the search will all records that have either of the terms held together by an OR	Lithobates OR "Costa Rica"	Recovers all records that contain the word "Lithobates" or "Costa Rica": 402 records inasmuch as this will include all records for the entire amphibian fauna of Costa Rica
Combining Boolean operators within the Basic Search box (AND, OR, NOT, quotation marks)	Lithobates AND "Costa Rica" NOT forreri	Recovers only records that contain the word Lithobates AND "Costa Rica", but excludes any record that contains the word "forreri" in any part of the record: 9 records
Printable HELP file

Cycloramphus eleutherodactylus (Miranda-Ribeiro, 1920)

Class: Amphibia > Order: Anura > Family: Cycloramphidae > Genus: Cycloramphus > Species: Cycloramphus eleutherodactylus

Iliodiscus eleutherodactylus Miranda-Ribeiro, 1920, Rev. Mus. Paulista, São Paulo, 12: 270. Syntypes: MZUSP 20 (1 specimen), 24 (21 specimens), 572 (1 specimen), 816 (1 specimen), 835 (1 specimen); MZUSP 24x designated lectotype by Bokermann, 1951, Arq. Mus. Nac., Rio de Janeiro, 42: 87. Type locality: "Alto da Serra—São Paulo" and "Rio Grande—São Paulo", Brazil; lectotype from "Alto da Serra—São Paulo", Brazil.

Grypiscus eleutherodactylus — Barbour, 1925, Copeia, 138: 8.

Cyclorhamphus eleutherodactylus — Brazil and Vellard, 1926, Mem. Inst. Butantan, São Paulo, 3: 43.

Cyclorhamphus eleutherodactylus var. variegata Lutz, 1929, Mem. Oswaldo Cruz, Rio de Janeiro, 22: 12. Types: Not designated, presumably originally in Lutz collection or IOC, which would now be in the MNRJ. Type locality: Not specifically designated but Gorham, 1966, Das Tierreich, 85: 47, considered it to be Tijuca, Rio de Janeiro, and Serra da Bocaina on the Rio de Janeiro/São Paulo boundary, Brazil. Bokermann, 1966, Lista Anot. Local. Tipo Anf. Brasil.: 32, stated the type localities to be "Tijuca, Rio de Janeiro, Gauanabara; Paranapiacaba (= Serra de Cubatão), São Paulo e Serra da Bocaina, São Paulo", Brazil.

Cyclorhamphus eleutherodactylus var. strigilata Lutz, 1929, Mem. Oswaldo Cruz, Rio de Janeiro, 22: 13. Types: Not designated; presumably originally in the Lutz collection and now at the MNRJ. Type locality not specifically designated but Gorham, 1966, Das Tierreich, 85: 47, considered it to be Alto da Serra, São Paulo, Brazil and Bokermann, 1966, Lista Anot. Local. Tipo Anf. Brasil.: 32, stated it to be "Via Anchieta, Cubatão (= Estrada Nova de São Paulo a Santos) São Paulo", Brazil.

Cycloramphus eleutherodactylus — Bokermann, 1951, Arq. Mus. Nac., Rio de Janeiro, 42: 87.

English Names

Alto Button Frog (Frank and Ramus, 1995, Compl. Guide Scient. Common Names Amph. Rept. World: 71).

Distribution

Serra dos Órgãos, Serra da Mantiqueira, Serra da Bocaina, and Serra do Mar, Brazil.

Comment

See account by Heyer, Rand, Cruz, Peixoto, and Nelson, 1990, Arq. Zool., São Paulo, 31: 292-293. Izecksohn and Carvalho-e-Silva, 2001, Anf. Municipio Rio de Janeiro: 80, provided a brief account and photo. Verdade, Almeida-Silva, and Rodrigues, 2023, Zootaxa, 5254: 287–294, described larval morphology.

External links:

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For additional sources of information from other sites search Google
For images search CalPhoto Images and Google Images
To search the NIH genetic sequence database, see GenBank
For additional information see AmphibiaWeb report
For information on conservation status and distribution see the IUCN Redlist
For related information on conservation and images as well as observation see iNaturalist
For access to available specimen data for this species, from over 350 scientific collections, go to Vertnet.