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

Ichthyophis asplenius Taylor, 1965

Class: Amphibia > Order: Gymnophiona > Family: Ichthyophiidae > Genus: Ichthyophis > Species: Ichthyophis asplenius

Ichthyophis asplenius Taylor, 1965, Univ. Kansas Sci. Bull., 46: 278. Holotype: RMNH 6912B, by original designation; now renumbered RMNH 11483, according to Gassó Miracle, van den Hoek Ostende, and Arntzen, 2007, Zootaxa, 1482: 47. Type locality: "Boven Mahakkam, Borneo", Indonesia; corrected to "Lng Bloee, Boven Mahakkam, Borneo" Indonesia by Gassó Miracle, van den Hoek Ostende, and Arntzen, 2007, Zootaxa, 1482: 47.

Caudacaecilia asplenia — Taylor, 1968, Caecilians of the World: 47, 165.

Ichthyophis asplenius — Nishikawa, Matsui, Yong, Ahmad, Yambun Imbun, Belabut, Sudin, Hamidy, Orlov, Ota, Yoshikawa, Tominaga, and Shimada, 2012, Mol. Phylogenet. Evol., 63: 718.

Epicrium asplenium — Dubois, Ohler, and Pyron, 2021, Megataxa, 5: 407.

English Names

Boven Mahakkam Caecilian (Frank and Ramus, 1995, Compl. Guide Scient. Common Names Amph. Rept. World: 25).

Malayan Caecilian (Chan-ard, 2003, Photograph. Guide Amph. Thailand: 72).

Broad-striped Caeciliang (Das, Jankowski, Makmor, and Haas, 2007, Mitt. Hamburg. Zool. Mus. Inst., 104: 165).

Bornean Caecilian (Poyarkov, Nguyen, Popov, Geissler, Pawangkhanant, Neang, Suwannapoom, and Orlov, 2021, Russ. J. Herpetol., 28 (3A): 68).

Distribution

Mahakkam River system in Sarawak, East Malayasia and expected to be in adjacent Kalimantan, Indonesia; extreme southern Thailand (Yala) and presumably adjacent Malaya (West Malaysia).

Geographic Occurrence

Natural Resident: Malaysia, Malaysia, West (Peninsular), Thailand

Likely/Controversially Present: Indonesia, Malaysia, East (Sarawak and/or Sabah)

Comment

Chan-ard, 2003, Photograph. Guide Amph. Thailandezembed: 72, provided a very brief account, map for Thailand, and photograph. Das, Jankowski, Makmor, and Haas, 2007, Mitt. Hamburg. Zool. Mus. Inst., 104: 165, provided a brief description for Sarawak. Pyron and Wiens, 2011, Mol. Phylogenet. Evol., 61: 543-583 (see comment in Amphibia record) suggested on molecular grounds that Caudacaecilia asplenia is imbedded within a paraphyletic Ichthyophis. Chan-ard, Cota, and Makchai, 2011, Amph. E. Region Thailand: 123, provided the La Doo Tin Mine, Yala, Thailand record. Poyarkov, Nguyen, Popov, Geissler, Pawangkhanant, Neang, Suwannapoom, and Orlov, 2021, Russ. J. Herpetol., 28 (3A): 68, suggested that the Thailand record requires confirmation.

External links:

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For access to general information see Wikipedia
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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 information on distribution, habitat, and conservation see the Map of Life
For related information on conservation and images as well as observations see iNaturalist
For access to available specimen data for this species, from over 350 scientific collections, go to Vertnet.