Psalmopoeus Sp. Black orchid

AphonopelmaTX

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Just because the name starts with Psalmopoeus doesn't mean it's a complete/correct Latin name. Actually, until the species is officially described and recognized as such by the proper organizations, it should always be listed with an "sp." in the name - like Psalmopoeus sp. Black, Psalmopoeus sp. Black Orchid, or Psalmopoeus sp. "Tono Negro". The "sp." stands for "species" and indicates that it is an as yet undescribed species that most likely belongs in the genus Psalmopoeus, but there hasn't been enough research done to name it officially. If I found a spider in a tree in Ecuador that I was pretty sure was a Psalmo of some sort, but didn't know which, I could call it Psalmopoeus sp. "Sparkling Black Diamonds" if I wanted to come up with something catchy and attention grabbing to help sell it - there's no oversight as far as that goes. Whichever vendors are listing it without the "sp." are doing a disservice to the hobby by confusing things more than they already are, and the consumer/hobbiest needs to be aware of this and try to sort out the good from the bad...
Slight correction. The "sp." followed by a genus name simply means a species of that genus. Its usage does not imply that it is unknown to science awaiting classification (undescribed). Psalmopoeus sp. "Whatever" just means that the one who uses it is referring to a species of Psalmopoeus. They don't know what species, or even if it is new to science, but sure it belongs to the genus Psalmopoeus. Could be a new species needing to be classified or it could be a known species needing to be identified.

If you were to find a tarantula in a tree in Ecuador, and you were just "pretty sure" it belonged to the genus Psalmopoeus, it would be more proper to refer to it as a species of the taxonomic rank you were sure of such as by subfamily- Psalmopoeinae (singular psalmopoeine- or even family, Theraphosidae (singular theraphosid), if you were even unsure of its subfamily placement. When you were absolutely sure by proper identification to the genus, then you could refer to it as a Psalmopoeus species (sp.).

Unfortunately, those involved in the pet trade either as breeders, sellers, or buyers are kind of loose on the proper identification and usage of taxonomic nomenclature so who really knows what anyone is talking about at any given time. The tarantula keeping hobby is kind of weird in that there is a lot of scientific jargon flying around, but very few people actually understand what they are saying. LOL

One last thing. Scientific names are not called "Latin names". Many are made up of Greek root words, Latin root words, Latinized English (in other words not real Latin), root words from different languages, or even a mix-and-match of root words from many different languages.
 

NMTs

Theraphosidae Rancher
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Slight correction. The "sp." followed by a genus name simply means a species of that genus. Its usage does not imply that it is unknown to science awaiting classification (undescribed). Psalmopoeus sp. "Whatever" just means that the one who uses it is referring to a species of Psalmopoeus. They don't know what species, or even if it is new to science, but sure it belongs to the genus Psalmopoeus. Could be a new species needing to be classified or it could be a known species needing to be identified.

If you were to find a tarantula in a tree in Ecuador, and you were just "pretty sure" it belonged to the genus Psalmopoeus, it would be more proper to refer to it as a species of the taxonomic rank you were sure of such as by subfamily- Psalmopoeinae (singular psalmopoeine- or even family, Theraphosidae (singular theraphosid), if you were even unsure of its subfamily placement. When you were absolutely sure by proper identification to the genus, then you could refer to it as a Psalmopoeus species (sp.).

Unfortunately, those involved in the pet trade either as breeders, sellers, or buyers are kind of loose on the proper identification and usage of taxonomic nomenclature so who really knows what anyone is talking about at any given time. The tarantula keeping hobby is kind of weird in that there is a lot of scientific jargon flying around, but very few people actually understand what they are saying. LOL

One last thing. Scientific names are not called "Latin names". Many are made up of Greek root words, Latin root words, Latinized English (in other words not real Latin), root words from different languages, or even a mix-and-match of root words from many different languages.
It's been a long time since I took biology in college...
 

Brewser

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Alright Class ... Pun intended ... lol

Latin-Greek / Scientific (It's all Greek to Me) lol

Life - Domain - Kingdom - Phylum - Subphylum - Class - Order - Infraorder - Family - Subfamily - Genus - Species ...

Is that at all Familiar ... Pun intended

I would also say within a Species there can be Distinguishable Characteristics and Sub Groups ... Morphs - Mutations etc ... (Natural and or Caused by Humanity)
Then there's the Controversial Hybridization between Species of the same Genus.

Trying to Achieve Order ... Pun intended ... in a Chaotic World.



Psalmopoeus alquitran is the only scientifically described all black Psalmo from Ecuador, as far as I know.
My "Guess" they're all the same "Species" with Slightly Different "Specific Names" lol

( P. Sp Black Orchid & P. Sp Black & P. Sp Tono Negro - ( Translation - Black Tone ) )

Now that I opened that "Can Of Worms" it's time to feed the Arachnids some worms aka larvae. lol
 
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Brewser

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No, it isn't. It's still Psalmopoeus sp. "alquitran".
Animalia Arthropoda Chelicerata Arachnida Aranea Mygalomorphae Theraphosidae Psalmopoeinae Psalmopoeus Sp Alquitran...
Say that 5 times fast
Other than that, My P. C. " Trinidad Chevron " Molted yesterday and is on display like always, streching out Nicely.
If anyone knows what P. C. Stands for let Me know... I'm thinking maybe Politically Correct?
 
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Brewser

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Animalia Arthropoda Chelicerata Arachnida Aranea Mygalomorphae Theraphosidae Psalmopoeinae Psalmopoeus Sp Alquitran...
Say that 5 times fast
Other than that, My P. C. " Trinidad Chevron " Molted yesterday and is on display like always, streching out Nicely.
If anyone knows what P. C. Stands for let Me know... I'm thinking maybe Politically Correct?
Times Up...

Nobody Answerd Correctly...

Politically Correct Is Incorrect... lol

P. C. Signifies Psalmopoeus Cambridgei (Trinidad Chevron)

The Less Expensive Cousin Of Psalmopoeus Sp "Black" (Ecuadorian Black Tree Spider)

Both Equally Striking in Appearance and Ability.
 
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fcat

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Psalmopoeus cambridgei, don't use common names
Times Up...

Nobody Answerd Correctly...

Politically Correct Is Incorrect... lol

P. C. Signifies Psalmopoeus Cambridgei (Trinidad Chevron)

The Less Expensive Cousin Of Psalmopoeus Sp "Black" (Ecuadorian Black Tree Spider)

Both Equally Striking in Appearance and Ability.
 
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