WoRMS source details

Hess H, Messing CG (2011) Comatulida. In: Hess H, Messing CG, Ausich WI. Treatise on Invertebrate Paleontology, Part T, Echinodermata 2 Revised, Crinoidea, vol. 3. University of Kansas Press, Lawrence, Kansas, pp. 70–146.
164346
Publication
Date
action
by
2013-01-12 18:30:12Z
created
db_admin
2013-06-03 12:39:04Z
changed

Checked: verified by a taxonomic editorAdelometra AH Clark, 1907 (basis of record)
Checked: verified by a taxonomic editorAdelometra tenuipes AH Clark, 1908 accepted as Checked: verified by a taxonomic editorCaryometra tenuipes (AH Clark, 1908) (additional source)
Checked: verified by a taxonomic editorAndrometra AH Clark, 1917 (basis of record)
Checked: verified by a taxonomic editorAndrometra psyche (AH Clark, 1908) (additional source)
Checked: verified by a taxonomic editorAnisometra John, 1939 (basis of record)
Checked: verified by a taxonomic editorAnnametra AH Clark, 1936 (basis of record)
Checked: verified by a taxonomic editorAntedon de Fréminville, 1811 (basis of record)
Checked: verified by a taxonomic editorAntedonidae Norman, 1865 (additional source)
Checked: verified by a taxonomic editorAntedonidae incertae sedis (basis of record)
Checked: verified by a taxonomic editorAntedoninae (Norman, 1865) (additional source)
Checked: verified by a taxonomic editorAntedonoidea Norman, 1865 (basis of record)
Checked: verified by a taxonomic editorAnthometrina Eléaume, Hess & Messing, 2011 (basis of record)
Checked: verified by a taxonomic editorAnthometrina adriani (Bell, 1908) (additional source)
Checked: verified by a taxonomic editorArgyrometra AH Clark, 1917 (basis of record)
Checked: verified by a taxonomic editorAsterometra AH Clark, 1907 (basis of record)
Checked: verified by a taxonomic editorAsterometridae Gislén, 1924 (basis of record)
Checked: verified by a taxonomic editorAtelecrinidae Bather, 1899 (additional source)
Checked: verified by a taxonomic editorAthrypsometra Messing & White, 2001 (basis of record)
Checked: verified by a taxonomic editorAtopocrinidae Messing, 2011 (in Hess & Messing, 2011) (original description)
Checked: verified by a taxonomic editorAtopocrinus AH Clark, 1912 (basis of record)
Checked: verified by a taxonomic editorAtopocrinus sibogae AH Clark, 1912 (additional source)
Checked: verified by a taxonomic editorBalanometra Clark, 1909 (basis of record)
Checked: verified by a taxonomic editorBathymetrinae AH Clark, 1909 (additional source)
Checked: verified by a taxonomic editorBoleometra AH Clark, 1936 (basis of record)
Checked: verified by a taxonomic editorCaryometra AH Clark, 1936 (additional source)
Checked: verified by a taxonomic editorComasteroidea AH Clark, 1908 accepted as Checked: verified by a taxonomic editorComatuloidea Fleming, 1828 (basis of record)
Checked: verified by a taxonomic editorComatonia AH Clark, 1916 (additional source)
Checked: verified by a taxonomic editorComatulida (basis of record)
Checked: verified by a taxonomic editorCtenantedon Meyer, 1972 (basis of record)
Checked: verified by a taxonomic editorCyclometra AH Clark, 1911 (basis of record)
Checked: verified by a taxonomic editorDorometra Clark, 1917 (basis of record)
Checked: verified by a taxonomic editorEometra Clark, 1936 (basis of record)
Checked: verified by a taxonomic editorEuantedon AH Clark, 1912 (basis of record)
Checked: verified by a taxonomic editorEumetra AH Clark, 1908 (basis of record)
Checked: verified by a taxonomic editorEumorphometra Clark, 1915 (basis of record)
Checked: verified by a taxonomic editorFariometra AH Clark, 1917 (basis of record)
Checked: verified by a taxonomic editorFlorometra AH Clark, 1913 (basis of record)
Checked: verified by a taxonomic editorGephyrometra AH Clark, 1912 (basis of record)
Checked: verified by a taxonomic editorHathrometra AH Clark, 1908 (basis of record)
Checked: verified by a taxonomic editorHeliometra AH Clark, 1907 (additional source)
Checked: verified by a taxonomic editorHeliometrinae AH Clark, 1909 (additional source)
Checked: verified by a taxonomic editorHybometra AH Clark, 1913 (basis of record)
Checked: verified by a taxonomic editorKempometra John, 1938 (basis of record)
Checked: verified by a taxonomic editorLeptometra AH Clark, 1908 (basis of record)
Checked: verified by a taxonomic editorMariametroidea AH Clark, 1909 accepted as Checked: verified by a taxonomic editorHimerometroidea AH Clark, 1908 (additional source)
Checked: verified by a taxonomic editorMastigometra AH Clark, 1908 (basis of record)
Checked: verified by a taxonomic editorMicrocomatula AH Clark, 1918 (basis of record)
Checked: verified by a taxonomic editorNeometra AH Clark, 1912 (basis of record)
Checked: verified by a taxonomic editorOrthometra AH Clark, 1917 (basis of record)
Checked: verified by a taxonomic editorParacomatulacea Hess, 1951 † accepted as Checked: verified by a taxonomic editorParacomatuloidea Hess, 1951 † (basis of record)
Checked: verified by a taxonomic editorPectinometra AH Clark, 1912 (basis of record)
Checked: verified by a taxonomic editorPentametrocrinidae AH Clark, 1908 (additional source)
Checked: verified by a taxonomic editorPhrixometra Clark, 1921 (basis of record)
Checked: verified by a taxonomic editorPoliometra AH Clark, 1923 (basis of record)
Checked: verified by a taxonomic editorPterometra AH Clark, 1909 (basis of record)
Checked: verified by a taxonomic editorReometra AH Clark, 1934 (basis of record)
Checked: verified by a taxonomic editorThaumatometra AH Clark, 1908 (basis of record)
Checked: verified by a taxonomic editorTonrometra AH Clark, 1917 (basis of record)
Checked: verified by a taxonomic editorToxometra AH Clark, 1911 (basis of record)
Checked: verified by a taxonomic editorTrichometra AH Clark, 1908 (basis of record)
Checked: verified by a taxonomic editorTropiometridae AH Clark, 1908 (basis of record)
Checked: verified by a taxonomic editor Diagnosis

Comatulida with centrodorsal low hemispherical to discoidal. No aboral star. Cirrus sockets without distinct ... [details]

Checked: verified by a taxonomic editor Diagnosis

A family of Tropiometroidea with centrodorsal large, thick discoidal to low columnar with large, flattened, ... [details]

Checked: verified by a taxonomic editor Diagnosis

A genus of Asterometridae with cirrals lacking constriction or distal projection. As many as 16 arms. Proximal ... [details]

Checked: verified by a taxonomic editor Diagnosis

A genus of Asterometridae with cirri sometimes as long as arms; cirrals lacking aboral spine and opposing spine; ... [details]

Checked: verified by a taxonomic editor Diagnosis

A genus of Asterometridae with proximal cirrals constricted with projecting distal margin commonly developed as ... [details]

Checked: verified by a taxonomic editor Diagnosis

Antedonidae with centrodorsal rounded, low hemispheric or conical, usually with cirrus-free aboral apex, sometimes ... [details]

Checked: verified by a taxonomic editor Diagnosis

Antedonidae with centrodorsal conical, low hemispherical or almost discoidal, with large cavity. Cirrus sockets ... [details]

Checked: verified by a taxonomic editor Diagnosis

Antedonidae with centrodorsal hemispherical to rounded subconical, with 80+ sockets; cirri typically of 25-30 ... [details]

Checked: verified by a taxonomic editor Diagnosis

Antedonidae with centrodorsal conical, not higher than wide, with sockets in 10 columns, separated interradially by ... [details]

Checked: verified by a taxonomic editor Diagnosis

Antedonidae with centrodorsal rounded conical; aboral polerounded, commonly rugose or tuberculate; cirrus-free ... [details]

Checked: verified by a taxonomic editor Diagnosis

Antedonidae with Centrodorsal conical, lower than wide, without interradial ridges, grooves, or spaces, with as ... [details]

Checked: verified by a taxonomic editor Diagnosis

Antedonidae with centrodorsal rounded conical, with sockets in 10 crowded columns of 2 or 3 each, without ... [details]

Checked: verified by a taxonomic editor Diagnosis

Antedonidae with centrodorsal conical, with sockets in 10 or 15 (rarely 20) irregular crowded columns not separated ... [details]

Checked: verified by a taxonomic editor Diagnosis

Antedonidae with centrodorsal conical, slightly wider than high, with sockets in 20 columns, not separated into ... [details]

Checked: verified by a taxonomic editor Diagnosis

Antedonidae with centrodorsal conical, slightly wider than high, with ~50 sockets in 15 crowded columns. Largest ... [details]

Checked: verified by a taxonomic editor Diagnosis

Antedonidae with centrodorsal conical, approximately as wide as high, with 15-20 columns of cirrus sockets, not ... [details]

Checked: verified by a taxonomic editor Diagnosis

Antedonidae with centrodorsal conical, as wide as high or low and truncated, with sockets in 10 or 15 crowded ... [details]

Checked: verified by a taxonomic editor Diagnosis

Antedonidae with centrodorsal slightly higher than wide, with sockets in 10 columns, separated interadially by a ... [details]

Checked: verified by a taxonomic editor Diagnosis

Antedonidae with centrodorsal conical, as wide across the base as high, or wider; with cirrus sockets shallow, ... [details]

Checked: verified by a taxonomic editor Diagnosis

Antedonidae with centrodorsal conical, much higher than wide, with sockets in 10 columns separated ... [details]

Checked: verified by a taxonomic editor Diagnosis

Antedonidae with radials 10, with one pair of nerve canals open medially. Arms 20; each ray divided at primibrachial 2. [details]

Checked: verified by a taxonomic editor Diagnosis

Antedoninae with centrodorsal much broader than high; cirrus sockets irregular or alternating in arrangement. First ... [details]

Checked: verified by a taxonomic editor Diagnosis

Antedoninae with cirri short and stout, strongly recurved distally. First pinnule with 18-35 pinnulars; pinnulars ... [details]

Checked: verified by a taxonomic editor Diagnosis

Antedoninae with cirri rarely 40, with as many as 17 cirrals with distal ends produced and overlapping; distal ... [details]

Checked: verified by a taxonomic editor Diagnosis

Antedoninae with Cirri rarely 40 (as many as 60), of 16-33 cirrals with distal ends produced and overlapping; ... [details]

Checked: verified by a taxonomic editor Diagnosis

Antedoninae with distal edges of brachials thickened. First 3 pinnules progressively smaller; first pinnule with at ... [details]

Checked: verified by a taxonomic editor Diagnosis

Antedoninae with distal ends of cirrals not produced and overlapping. Third pinnule longest and stoutest. [details]

Checked: verified by a taxonomic editor Diagnosis

Antedoninae with first 3 pinnules progressively smaller; first pinnule with 10-21 segments; second with fewer segments. [details]

Checked: verified by a taxonomic editor Diagnosis

Antedoninae with first and second pinnules with elongate pinnulars; first pinnule either shorter or longer than ... [details]

Checked: verified by a taxonomic editor Diagnosis

Antedoninae with Numerous cirri of 12-14 mostly elongate segments. First 4 (sometimes first 2-3) pinnules with ... [details]

Checked: verified by a taxonomic editor Diagnosis

Antedoninae with second pinnule much longer than either first or third. [details]

Checked: verified by a taxonomic editor Diagnosis
 for Checked: verified by a taxonomic editorComatulida

Articulata with postlarval columnals joined by synarthrial articulations; column persisting in adult without true ... [details]

Checked: verified by a taxonomic editor Diagnosis

Bathymetrinae with centrodorsal flattened hemispherical, with as many as 30 sockets. Cirri stout and flexible with ... [details]

Checked: verified by a taxonomic editor Diagnosis

Bathymetrinae with Ccntrodorsal conical with 30 or more cirrus sockets. Peripheral cirri with 21-36 cirrals; ... [details]

Checked: verified by a taxonomic editor Diagnosis

Bathymetrinae with centrodorsal hemispherical with ~30 sockets. Cirri with as many as 30 segments, the longest less ... [details]

Checked: verified by a taxonomic editor Diagnosis

Bathymetrinae with centrodorsal conical or convex conical with as many as 80 sockets. Cirri with as many as 33 ... [details]

Checked: verified by a taxonomic editor Diagnosis

Bathymetrinae with centrodorsal hemispherical or rounded conical, with 30-50 sockets. Cirri with 18-37 segments, ... [details]

Checked: verified by a taxonomic editor Diagnosis

Bathymetrinae with centrodorsal low subconical to hemispherical, with up to 50 sockets. Cirri with as many as 25 ... [details]

Checked: verified by a taxonomic editor Diagnosis

Bathymetrinae with centrodorsal rounded conical to hemispherical, with as many as 65 sockets arranged irregularly ... [details]

Checked: verified by a taxonomic editor Diagnosis

Bathymetrinae with centrodorsal low subconical or hemispherical to almost discoidal with 25-60 sockets. Cirri of ... [details]

Checked: verified by a taxonomic editor Diagnosis

Bathymetrinae with longest cirrals having L/W ratio up to 3; distal cirrals not longer than broad. First pinnule ... [details]

Checked: verified by a taxonomic editor Diagnosis

Bourgueticrinina with cup conical; 5 basals and 5 radials almost equal in height. Synostosis between primibrachials ... [details]

Checked: verified by a taxonomic editor Diagnosis

Calometridae with arms 10-15. Secundibrachials of 2 ossicles. Radials separating adjacent primibrachials narrowly ... [details]

Checked: verified by a taxonomic editor Diagnosis

Calometridae with as many as 17 arms. Primibrachs united by close synarthry. Secundibrachs 4 (3+4) or rarely ... [details]

Checked: verified by a taxonomic editor Diagnosis

Calometridae with radials separating adjacent primibrachs very narrowly or not at all. As many as 20 arms. ... [details]

Checked: verified by a taxonomic editor Diagnosis

Calometridae with Radials separating adjacent primibrachs widely. As many as 40 arms. All brachitaxes of 2 ... [details]

Checked: verified by a taxonomic editor Diagnosis

Calometridae with Rrdials not separating adjacent brachitaxes. Arms 15-20. All brachitaxes of 2 ossicles. Adjacent ... [details]

Checked: verified by a taxonomic editor Diagnosis

Centrodorsal conical, higher or lower than wide, without interradial ridges, grooves, or spaces, with sockets in 10 ... [details]

Checked: verified by a taxonomic editor Diagnosis

Centrodorsal conical, with narrow centrodorsal cavity; adoral rim with 5 interradial grooves to accommodate flat, ... [details]

Checked: verified by a taxonomic editor Diagnosis

Centrodorsal thick to thin discoidal or pentagonal, rarely stellate; aboral apex broad, cirrus-free, flat or ... [details]

Checked: verified by a taxonomic editor Diagnosis

Heliometrinae with brachials having high median keel. First pinnule much larger than second pinnule. [details]

Checked: verified by a taxonomic editor Diagnosis

Heliometrinae with centrodorsal hemispherical or low rounded conical, with 50-100 crowded sockets. Cirri slender, ... [details]

Checked: verified by a taxonomic editor Diagnosis

Heliometrinae with centrodorsal subconical to almost hemispherical, commonly low or with an aboral depression. ... [details]

Checked: verified by a taxonomic editor Diagnosis

Mariametroidea with adoral side of centrodorsal with interradial ridges and with undivided coelomic impression in ... [details]

Checked: verified by a taxonomic editor Diagnosis

Moderate to very large Notocrinoidea with centrodorsal commonly wider and aborally more flattened or concave in ... [details]

Checked: verified by a taxonomic editor Diagnosis

Perometrinae with proximal brachials not laterally flattened, with tuberculate margins. Disk naked. First interior ... [details]

Checked: verified by a taxonomic editor Diagnosis

Perometrinae with proximal brachials with smooth, flattened sides apposed against those of adjacent ray. ... [details]

Checked: verified by a taxonomic editor Diagnosis

Perometrinae with proximal brachials not laterally flattened, with tuberculate margins. Disk bearing rounded ... [details]

Checked: verified by a taxonomic editor Diagnosis

Same as family. [details]

Checked: verified by a taxonomic editor Diagnosis

Same as genus. [details]

Checked: verified by a taxonomic editor Diagnosis

Same as genus. [details]

Checked: verified by a taxonomic editor Diagnosis

Same as genus. [details]

Checked: verified by a taxonomic editor Diagnosis

Same as genus. [details]

Checked: verified by a taxonomic editor Diagnosis

Same as genus. [details]

Checked: verified by a taxonomic editor Diagnosis

Same as superfamily. [details]

Checked: verified by a taxonomic editor Diagnosis

Small Notocrinoidea with centrodorsal low rounded to almost conical; aboral apex more or less flattened, rugose. ... [details]

Checked: verified by a taxonomic editor Diagnosis

Small Perometrinae with first interior and exterior pinnules both absent. [details]

Checked: verified by a taxonomic editor Diagnosis

Thalassometridae with as many as 22 arms; brachitaxes all of 2 brachials; pinnulars of genital pinnules expanded ... [details]

Checked: verified by a taxonomic editor Diagnosis

Tropiometroidea with centrodorsal discoidal to low hemispherical with broad, flattened, cirrus-free aboral apex. No ... [details]

Checked: verified by a taxonomic editor Diagnosis

Very small Antedonidae with well-developed combs as far as second pinnule, composed of 3 segments, each with a ... [details]