Difference between revisions of "Probolomyrmex salomonis"
(Probolomyrmex salomonis) |
(Probolomyrmex salomonis) |
||
| (One intermediate revision by the same user not shown) | |||
| Line 17: | Line 17: | ||
{{Treatment start | {{Treatment start | ||
| − | | Ordo = | + | | Ordo = Hymenoptera |
| − | | Familia = | + | | Familia = Formicidae |
| Genus = Probolomyrmex | | Genus = Probolomyrmex | ||
| Specific name = salomonis | | Specific name = salomonis | ||
| Line 31: | Line 31: | ||
}} | }} | ||
| − | {{Section| | + | {{Section|class=description|heading = Description|content=Holotype worker |
| + | HL, 0.59 mm.; HW, 0.38 mm.; SL, 0.37 mm.; CI, 64; SI, 97; WL, 0.79 mm.; PW, 0.30 mm.; dorsal petiole width, 0.17 mm; petiolar node index, 57; petiolar height, 0.28 mm.; petiolar node length, 0.26 mm.; lateral petiolar index, 93. General form as shown in the figures. Habitus similar to that of {{Taxon name|Probolomyrmex dammermani|''P. dammermani''|Hymenoptera Nameserver LSID = urn:lsid:biosci.ohio-state.edu:osuc_concepts:35535}} and {{Taxon name|Probolomyrmex greavesi|''P. greavesi''|Hymenoptera Nameserver LSID = urn:lsid:biosci.ohio-state.edu:osuc_concepts:35537}}. Head narrower than in these species, with occipital border moderately concave. Scapes relatively as long as in {{Taxon name|Probolomyrmex dammermani|''dammermani''|Hymenoptera Nameserver LSID = urn:lsid:biosci.ohio-state.edu:osuc_concepts:35535}}, somewhat longer than in {{Taxon name|Probolomyrmex greavesi|''greavesi''|Hymenoptera Nameserver LSID = urn:lsid:biosci.ohio-state.edu:osuc_concepts:35537}}. Eyeless. Mandible with a large acute apical tooth followed by a series of six denticles, distal one of which slightly enlarged. Visible terminal maxillary and labial palpomeres proportioned as in {{Taxon name|Probolomyrmex angusticeps|''P. angusticeps''|Hymenoptera Nameserver LSID = urn:lsid:biosci.ohio-state.edu:osuc_concepts:143664}}. General form of mesosoma as in {{Taxon name|Probolomyrmex dammermani|''P. dammermani''|Hymenoptera Nameserver LSID = urn:lsid:biosci.ohio-state.edu:osuc_concepts:35535}}. Declivitous face of propodeum, viewed from above, moderately concave, depth of concavity about one-third distance between dorsal corners of posterolateral propodeal lamellae. Petiolar node as in figure 21; posterior face moderately concave in side view, its surrounding flange feebly emarginate at dorsal mid-line. Subpetiolar process well developed, similar to that of {{Taxon name|Probolomyrmex greavesi|''P. greavesi''|Hymenoptera Nameserver LSID = urn:lsid:biosci.ohio-state.edu:osuc_concepts:35537}}, but shallower and with ventral edge distinctly concave in side view. | ||
| + | Pilosity reduced, as is normal for the genus; pubescence extremely fine and very sparse, most abundant on second segment of gaster, virtually lacking on head, mesosoma and node. Sculpturation almost exactly as described above for {{Taxon name|Probolomyrmex dammermani|''P. dammermani''|Hymenoptera Nameserver LSID = urn:lsid:biosci.ohio-state.edu:osuc_concepts:35535}}. Colour rich golden-brown, as in the type of {{Taxon name|Probolomyrmex dammermani|''P. dammermani''|Hymenoptera Nameserver LSID = urn:lsid:biosci.ohio-state.edu:osuc_concepts:35535}}. | ||
| + | Holotype ☿ Solomon Islands: Guadalcanal, Mt. Austen, Honiara, 25. ii. 1963 (P. J. M. Greenslade). The unique holotype is deposited in the Museum of Comparative Zoology, Harvard University.}} | ||
| − | {{Section| | + | {{Section|class=distribution|heading = Distribution|content=Distribution. - Known only from type locality.}} |
| − | + | {{Section|class=biology_ecology|heading = Biology and Ecology|content=Biology. - The holotype was collected in a Berlese funnel sample of leafmould from the floor of undisturbed rainforest, at an elevation of about 1000 feet.}} | |
| − | + | {{Section|class=discussion|heading = Discussion|content=Relationships. - This species is clearly close to {{Taxon name|Probolomyrmex dammermani|''P. dammermani''|Hymenoptera Nameserver LSID = urn:lsid:biosci.ohio-state.edu:osuc_concepts:35535}}, and is distinguished from it mainly by the shorter petiolar node (lateral petiole index 93, compared with 115 - 120 in {{Taxon name|Probolomyrmex dammermani|''dammermani''|Hymenoptera Nameserver LSID = urn:lsid:biosci.ohio-state.edu:osuc_concepts:35535}}), with a much more distinct subpetiolar process. The Australian {{Taxon name|Probolomyrmex greavesi|''P. greavesi''|Hymenoptera Nameserver LSID = urn:lsid:biosci.ohio-state.edu:osuc_concepts:35537}} is also related, but it has an even shorter petiolar node (lateral petiolar index 82 - 83), which is thicker in dorsal view (petiolar node index 66 - 69, opposed to 57 in {{Taxon name|Probolomyrmex salomonis|''salomonis''|Hymenoptera Nameserver LSID = urn:lsid:biosci.ohio-state.edu:osuc_concepts:35543}}), and somewhat shorter antennal scapes (SI 85 - 87, compared with 97 in {{Taxon name|Probolomyrmex salomonis|''salomonis''|Hymenoptera Nameserver LSID = urn:lsid:biosci.ohio-state.edu:osuc_concepts:35543}} and 103 in {{Taxon name|Probolomyrmex dammermani|''dammermani''|Hymenoptera Nameserver LSID = urn:lsid:biosci.ohio-state.edu:osuc_concepts:35535}}). {{Taxon name|Probolomyrmex salomonis|''P. salomonis''|Hymenoptera Nameserver LSID = urn:lsid:biosci.ohio-state.edu:osuc_concepts:35543}} bears a general resemblance to the east African P. {{Taxon name|Probolomyrmex guineensis|''guineensis''|Hymenoptera Nameserver LSID = urn:lsid:biosci.ohio-state.edu:osuc_concepts:35538}}, but the two differ in proportions, especially those of the petiolar node, and in the intensity of sculpturation.}} | |
| − | + | ||
| − | + | ||
| − | + | ||
| − | {{Section| | + | |
| − | + | ||
| − | + | ||
==Taxon Treatment== | ==Taxon Treatment== | ||
*{{aut|Taylor, R. W.}}; 1965: A monographic revision of the rare tropicopolitan ant genus Probolomyrmex Mayr (Hymenoptera: Formicidae)., Transactions of the Royal Entomological Society of London '''117''': 358-358. {{doi|TODO}} | *{{aut|Taylor, R. W.}}; 1965: A monographic revision of the rare tropicopolitan ant genus Probolomyrmex Mayr (Hymenoptera: Formicidae)., Transactions of the Royal Entomological Society of London '''117''': 358-358. {{doi|TODO}} | ||
| − | [[Category: | + | [[Category:Work Pending at Plazi]] |
| + | |||
| + | {{Provided by Plazi | id = 5DFFAB64B792DD7B469052C1D044DCBC}} | ||
Latest revision as of 09:05, 15 July 2014
| Notice: | This page is derived from the original publication listed below, whose author(s) should always be credited. Further contributors may edit and improve the content of this page and, consequently, need to be credited as well (see page history). Any assessment of factual correctness requires a careful review of the original article as well as of subsequent contributions.
If you are uncertain whether your planned contribution is correct or not, we suggest that you use the associated discussion page instead of editing the page directly. This page should be cited as follows (rationale):
Citation formats to copy and paste
BibTeX: @article{Taylor1965TransactionsoftheRoyalEntomologicalSocietyofLondon117, RIS/ Endnote: TY - JOUR Wikipedia/ Citizendium: <ref name="Taylor1965Transactions of the Royal Entomological Society of London117">{{Citation See also the citation download page at the journal. |
Ordo: Hymenoptera
Familia: Formicidae
Genus: Probolomyrmex
Name
Probolomyrmex salomonis Taylor, R. W., 1965 – Wikispecies link – Pensoft Profile
- Probolomyrmex salomonis Taylor, R. W., 1965, Transactions of the Royal Entomological Society of London 117: 358-358.
Description
Holotype worker HL, 0.59 mm.; HW, 0.38 mm.; SL, 0.37 mm.; CI, 64; SI, 97; WL, 0.79 mm.; PW, 0.30 mm.; dorsal petiole width, 0.17 mm; petiolar node index, 57; petiolar height, 0.28 mm.; petiolar node length, 0.26 mm.; lateral petiolar index, 93. General form as shown in the figures. Habitus similar to that of P. dammermaniHNS and P. greavesiHNS. Head narrower than in these species, with occipital border moderately concave. Scapes relatively as long as in dammermaniHNS, somewhat longer than in greavesiHNS. Eyeless. Mandible with a large acute apical tooth followed by a series of six denticles, distal one of which slightly enlarged. Visible terminal maxillary and labial palpomeres proportioned as in P. angusticepsHNS. General form of mesosoma as in P. dammermaniHNS. Declivitous face of propodeum, viewed from above, moderately concave, depth of concavity about one-third distance between dorsal corners of posterolateral propodeal lamellae. Petiolar node as in figure 21; posterior face moderately concave in side view, its surrounding flange feebly emarginate at dorsal mid-line. Subpetiolar process well developed, similar to that of P. greavesiHNS, but shallower and with ventral edge distinctly concave in side view. Pilosity reduced, as is normal for the genus; pubescence extremely fine and very sparse, most abundant on second segment of gaster, virtually lacking on head, mesosoma and node. Sculpturation almost exactly as described above for P. dammermaniHNS. Colour rich golden-brown, as in the type of P. dammermaniHNS. Holotype ☿ Solomon Islands: Guadalcanal, Mt. Austen, Honiara, 25. ii. 1963 (P. J. M. Greenslade). The unique holotype is deposited in the Museum of Comparative Zoology, Harvard University.
Distribution
Distribution. - Known only from type locality.
Biology and Ecology
Biology. - The holotype was collected in a Berlese funnel sample of leafmould from the floor of undisturbed rainforest, at an elevation of about 1000 feet.
Discussion
Relationships. - This species is clearly close to P. dammermaniHNS, and is distinguished from it mainly by the shorter petiolar node (lateral petiole index 93, compared with 115 - 120 in dammermaniHNS), with a much more distinct subpetiolar process. The Australian P. greavesiHNS is also related, but it has an even shorter petiolar node (lateral petiolar index 82 - 83), which is thicker in dorsal view (petiolar node index 66 - 69, opposed to 57 in salomonisHNS), and somewhat shorter antennal scapes (SI 85 - 87, compared with 97 in salomonisHNS and 103 in dammermaniHNS). P. salomonisHNS bears a general resemblance to the east African P. guineensisHNS, but the two differ in proportions, especially those of the petiolar node, and in the intensity of sculpturation.
Taxon Treatment
- Taylor, R. W.; 1965: A monographic revision of the rare tropicopolitan ant genus Probolomyrmex Mayr (Hymenoptera: Formicidae)., Transactions of the Royal Entomological Society of London 117: 358-358. doi
This treatment was originally uploaded by Plazi, compare this treatment on Plazi. Unless this treatment has been substantially changed on Species-ID, Plazi requests to maintain a link back to the original repository.
